[errorprone] Remove unnecessary comparison

Raised by errorprone:

org.eclipse.jgit/src/org/eclipse/jgit/lib/CommitConfig.java:406: error:
[ComparisonOutOfRange] chars may have a value in the range 0 to 65535;
therefore, this comparison to 0 will always evaluate to true
					if (ch >= 0 && ch < inUse.length) {
					       ^
see https://errorprone.info/bugpattern/ComparisonOutOfRange

Change-Id: I9625aa7894a34dbffd77d39a40c6e285c86b56d5

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/lib/CommitConfig.java b/org.eclipse.jgit/src/org/eclipse/jgit/lib/CommitConfig.java
index 6a9b45b0652c7eac2db2d05c1f04fa05b135866e..f701a41d673ffa022eb7f43b6d7f3a50d7b220c4 100644 (file)
--- a/org.eclipse.jgit/src/org/eclipse/jgit/lib/CommitConfig.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/lib/CommitConfig.java
@@ -403,7 +403,7 @@ public class CommitConfig {
                        for (int i = 0; i < len; i++) {
                                char ch = line.charAt(i);
                                if (!Character.isWhitespace(ch)) {
-                                       if (ch >= 0 && ch < inUse.length) {
+                                       if (ch < inUse.length) {
                                                inUse[ch] = true;
                                        }
                                        break;