Remove trailing whitespace at end of line

As discussed on the egit-dev mailing list, we prefer not to have
trailing whitespace in our source code.  Correct all currently
offending lines by trimming them.

Change-Id: I002b1d1980071084c0bc53242c8f5900970e6845
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

6 files changed, 35 insertions, 35 deletions

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/FS.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/FS.java
index a52a6530ef..c4f4242f90 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/FS.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/FS.java
@@ -66,7 +66,7 @@ public abstract class FS {
 
 	/**
 	 * Does this operating system and JRE support the execute flag on files?
-	 * 
+	 *
 	 * @return true if this implementation can provide reasonably accurate
 	 *         executable bit information; false otherwise.
 	 */
@@ -77,7 +77,7 @@ public abstract class FS {
 	 * <p>
 	 * Not all platforms and JREs support executable flags on files. If the
 	 * feature is unsupported this method will always return false.
-	 * 
+	 *
 	 * @param f
 	 *            abstract path to test.
 	 * @return true if the file is believed to be executable by the user.
@@ -90,7 +90,7 @@ public abstract class FS {
 	 * Not all platforms and JREs support executable flags on files. If the
 	 * feature is unsupported this method will always return false and no
 	 * changes will be made to the file specified.
-	 * 
+	 *
 	 * @param f
 	 *            path to modify the executable status of.
 	 * @param canExec
@@ -109,7 +109,7 @@ public abstract class FS {
 	 * <p>
 	 * Not all platforms and JREs require path name translation. Currently only
 	 * Cygwin on Win32 require translation for Cygwin based paths.
-	 * 
+	 *
 	 * @param dir
 	 *            directory relative to which the path name is.
 	 * @param name
@@ -131,7 +131,7 @@ public abstract class FS {
 	 * <p>
 	 * Not all platforms and JREs require path name translation. Currently only
 	 * Cygwin on Win32 require translation for Cygwin based paths.
-	 * 
+	 *
 	 * @param dir
 	 *            directory relative to which the path name is.
 	 * @param name
@@ -154,7 +154,7 @@ public abstract class FS {
 	 * <p>
 	 * Not all platforms and JREs require path name translation. Currently only
 	 * Cygwin on Win32 requires translation of the Cygwin HOME directory.
-	 * 
+	 *
 	 * @return the user's home directory; null if the user does not have one.
 	 */
 	public static File userHome() {
@@ -167,7 +167,7 @@ public abstract class FS {
 
 	/**
 	 * Determine the user's home directory (location where preferences are).
-	 * 
+	 *
 	 * @return the user's home directory; null if the user does not have one.
 	 */
 	protected File userHomeImpl() {
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_Win32.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_Win32.java
index 79bf1e82e8..c86f3e1e43 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_Win32.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/FS_Win32.java
@@ -71,4 +71,4 @@ class FS_Win32 extends FS {
 	public boolean setExecute(final File f, final boolean canExec) {
 		return false;
 	}
-}
\ No newline at end of file
+}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/NB.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/NB.java
index a42871dbc3..030e127f7a 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/NB.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/NB.java
@@ -106,7 +106,7 @@ public final class NB {
 
 	/**
 	 * Read the entire byte array into memory, or throw an exception.
-	 * 
+	 *
 	 * @param fd
 	 *            input stream to read the data from.
 	 * @param dst
@@ -194,7 +194,7 @@ public final class NB {
 	 * This function performs an unsigned compare operation, even though Java
 	 * does not natively support unsigned integer values. Negative numbers are
 	 * treated as larger than positive ones.
-	 * 
+	 *
 	 * @param a
 	 *            the first value to compare.
 	 * @param b
@@ -226,7 +226,7 @@ public final class NB {
 
 	/**
 	 * Convert sequence of 4 bytes (network byte order) into signed value.
-	 * 
+	 *
 	 * @param intbuf
 	 *            buffer to acquire the 4 bytes of data from.
 	 * @param offset
@@ -247,7 +247,7 @@ public final class NB {
 
 	/**
 	 * Convert sequence of 4 bytes (network byte order) into unsigned value.
-	 * 
+	 *
 	 * @param intbuf
 	 *            buffer to acquire the 4 bytes of data from.
 	 * @param offset
@@ -267,7 +267,7 @@ public final class NB {
 
 	/**
 	 * Convert sequence of 8 bytes (network byte order) into unsigned value.
-	 * 
+	 *
 	 * @param intbuf
 	 *            buffer to acquire the 8 bytes of data from.
 	 * @param offset
@@ -302,7 +302,7 @@ public final class NB {
 
 	/**
 	 * Write a 32 bit integer as a sequence of 4 bytes (network byte order).
-	 * 
+	 *
 	 * @param intbuf
 	 *            buffer to write the 4 bytes of data into.
 	 * @param offset
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawCharSequence.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawCharSequence.java
index c89705cb6d..4eeecdbf2d 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawCharSequence.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawCharSequence.java
@@ -94,4 +94,4 @@ public final class RawCharSequence implements CharSequence {
 			b.append(charAt(i));
 		return b.toString();
 	}
-}
\ No newline at end of file
+}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java
index 9254eb3d79..ca6188692c 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java
@@ -126,7 +126,7 @@ public final class RawParseUtils {
 	 * The argument and return values from this method make it easy to chain
 	 * writing, for example:
 	 * </p>
-	 * 
+	 *
 	 * <pre>
 	 * final byte[] tmp = new byte[64];
 	 * int ptr = tmp.length;
@@ -137,7 +137,7 @@ public final class RawParseUtils {
 	 * tmp[--ptr] = 0;
 	 * final String str = new String(tmp, ptr, tmp.length - ptr);
 	 * </pre>
-	 * 
+	 *
 	 * @param b
 	 *            buffer to write into.
 	 * @param o
@@ -171,7 +171,7 @@ public final class RawParseUtils {
 	 * sequence, and may start with a '+' or a '-' to indicate sign position.
 	 * Any other characters will cause the method to stop and return the current
 	 * result to the caller.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -225,7 +225,7 @@ public final class RawParseUtils {
 	 * sequence, and may start with a '+' or a '-' to indicate sign position.
 	 * Any other characters will cause the method to stop and return the current
 	 * result to the caller.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -364,7 +364,7 @@ public final class RawParseUtils {
 	 * <p>
 	 * The sequence "-0315" will be parsed as the numeric value -195, as the
 	 * lower two positions count minutes, not 100ths of an hour.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -380,7 +380,7 @@ public final class RawParseUtils {
 
 	/**
 	 * Locate the first position after a given character.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -417,7 +417,7 @@ public final class RawParseUtils {
 	 * Locate the first position after either the given character or LF.
 	 * <p>
 	 * This method stops on the first match it finds from either chrA or '\n'.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -534,7 +534,7 @@ public final class RawParseUtils {
 
 	/**
 	 * Locate the "author " header line data.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -556,7 +556,7 @@ public final class RawParseUtils {
 
 	/**
 	 * Locate the "committer " header line data.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -608,7 +608,7 @@ public final class RawParseUtils {
 
 	/**
 	 * Locate the "encoding " header line.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -639,7 +639,7 @@ public final class RawParseUtils {
 	 * to apply to this buffer to evaluate its contents as character data.
 	 * <p>
 	 * If no encoding header is present, {@link Constants#CHARSET} is assumed.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @return the Java character set representation. Never null.
@@ -659,7 +659,7 @@ public final class RawParseUtils {
 	 * return value of {@link #author(byte[], int)} or
 	 * {@link #committer(byte[], int)}, as these methods provide the proper
 	 * position within the buffer.
-	 * 
+	 *
 	 * @param raw
 	 *            the buffer to parse character data from.
 	 * @param nameB
@@ -768,7 +768,7 @@ public final class RawParseUtils {
 	 *
 	 * If the byte stream cannot be decoded that way, the platform default is tried
 	 * and if that too fails, the fail-safe ISO-8859-1 encoding is tried.
-	 * 
+	 *
 	 * @param buffer
 	 *            buffer to pull raw bytes from.
 	 * @return a string representation of the range <code>[start,end)</code>,
@@ -804,7 +804,7 @@ public final class RawParseUtils {
 	 *
 	 * If the byte stream cannot be decoded that way, the platform default is tried
 	 * and if that too fails, the fail-safe ISO-8859-1 encoding is tried.
-	 * 
+	 *
 	 * @param cs
 	 *            character set to use when decoding the buffer.
 	 * @param buffer
@@ -821,7 +821,7 @@ public final class RawParseUtils {
 	 *
 	 * If the byte stream cannot be decoded that way, the platform default is tried
 	 * and if that too fails, the fail-safe ISO-8859-1 encoding is tried.
-	 * 
+	 *
 	 * @param cs
 	 *            character set to use when decoding the buffer.
 	 * @param buffer
@@ -942,7 +942,7 @@ public final class RawParseUtils {
 
 	/**
 	 * Locate the position of the commit message body.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param ptr
@@ -990,7 +990,7 @@ public final class RawParseUtils {
 	 * Locate the end of a paragraph.
 	 * <p>
 	 * A paragraph is ended by two consecutive LF bytes.
-	 * 
+	 *
 	 * @param b
 	 *            buffer to scan.
 	 * @param start
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawSubStringPattern.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawSubStringPattern.java
index ae135afab7..67d67b90c4 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawSubStringPattern.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawSubStringPattern.java
@@ -59,7 +59,7 @@ public class RawSubStringPattern {
 
 	/**
 	 * Construct a new substring pattern.
-	 * 
+	 *
 	 * @param patternText
 	 *            text to locate. This should be a literal string, as no
 	 *            meta-characters are supported by this implementation. The
@@ -78,7 +78,7 @@ public class RawSubStringPattern {
 
 	/**
 	 * Match a character sequence against this pattern.
-	 * 
+	 *
 	 * @param rcs
 	 *            the sequence to match. Must not be null but the length of the
 	 *            sequence is permitted to be 0.
@@ -123,7 +123,7 @@ public class RawSubStringPattern {
 
 	/**
 	 * Get the literal pattern string this instance searches for.
-	 * 
+	 *
 	 * @return the pattern string given to our constructor.
 	 */
 	public String pattern() {