Declare essentially static methods as static

Change-Id: I83ca25fb569c0dbc36eb374d5437fcf2b65a6f68

2 files changed, 3 insertions, 3 deletions

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 676698a8e2..1614c379e7 100644
--- a/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java
+++ b/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java
@@ -162,7 +162,7 @@ public abstract class LocalDiskRepositoryTestCase {
 		mockSystemReader.setProperty(Constants.GIT_CEILING_DIRECTORIES_KEY, makePath(ceilings));
 	}
 
-	private String makePath(List<?> objects) {
+	private static String makePath(List<?> objects) {
 		final StringBuilder stringBuilder = new StringBuilder();
 		for (Object object : objects) {
 			if (stringBuilder.length() > 0)
@@ -303,7 +303,7 @@ public abstract class LocalDiskRepositoryTestCase {
 		toClose.add(r);
 	}
 
-	private String createUniqueTestFolderPrefix() {
+	private static String createUniqueTestFolderPrefix() {
 		return "test" + (System.currentTimeMillis() + "_" + (testCount++));
 	}
 
diff --git a/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/TestRepository.java b/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/TestRepository.java
index cc4852a2bd..9c7570ef61 100644
--- a/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/TestRepository.java
+++ b/org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/TestRepository.java
@@ -673,7 +673,7 @@ public class TestRepository<R extends Repository> {
 		}
 	}
 
-	private void prunePacked(ObjectDirectory odb) throws IOException {
+	private static void prunePacked(ObjectDirectory odb) throws IOException {
 		for (PackFile p : odb.getPacks()) {
 			for (MutableEntry e : p)
 				FileUtils.delete(odb.fileFor(e.toObjectId()));