Cleanup curly braces

Change-Id: I2de6439a3ad951a99d89e4aee02006c745d16510
Signed-off-by: Adrian Goerler <adrian.goerler@sap.com>

diff --git a/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java b/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java
index 8ed51fb908d2d90f66994e64a70cf4cc482432ca..6e74a04563affff6ebc47aaeea4baf90707e718b 100644 (file)
--- a/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java
+++ b/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java
@@ -217,29 +217,23 @@ public abstract class LocalDiskRepositoryTestCase {
        private static boolean recursiveDelete(final String testName,
                        final File dir, boolean silent, boolean failOnError) {
                assert !(silent && failOnError);
-               if (!dir.exists()) {
+               if (!dir.exists())
                        return silent;
-               }
                final File[] ls = dir.listFiles();
-               if (ls != null) {
+               if (ls != null)
                        for (int k = 0; k < ls.length; k++) {
                                final File e = ls[k];
-                               if (e.isDirectory()) {
+                               if (e.isDirectory())
                                        silent = recursiveDelete(testName, e, silent, failOnError);
-                               } else {
-                                       if (!e.delete()) {
-                                               if (!silent) {
-                                                       reportDeleteFailure(testName, failOnError, e);
-                                               }
-                                               silent = !failOnError;
-                                       }
+                               else if (!e.delete()) {
+                                       if (!silent)
+                                               reportDeleteFailure(testName, failOnError, e);
+                                       silent = !failOnError;
                                }
                        }
-               }
                if (!dir.delete()) {
-                       if (!silent) {
+                       if (!silent)
                                reportDeleteFailure(testName, failOnError, dir);
-                       }
                        silent = !failOnError;
                }
                return silent;
@@ -447,9 +441,8 @@ public abstract class LocalDiskRepositoryTestCase {
        private static String[] toEnvArray(final Map<String, String> env) {
                final String[] envp = new String[env.size()];
                int i = 0;
-               for (Map.Entry<String, String> e : env.entrySet()) {
+               for (Map.Entry<String, String> e : env.entrySet())
                        envp[i++] = e.getKey() + "=" + e.getValue();
-               }
                return envp;
        }