Fix redundant null check warning in Repository

rev is always null because of `if (rev != null) return ...` above.

Change-Id: I8168aefd344e0c4b0c68caea1a3daee66c07173b

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/lib/Repository.java b/org.eclipse.jgit/src/org/eclipse/jgit/lib/Repository.java
index 76f537817995dba3cf8e3ef85394ad7fd2783e00..911b1f6a7c1fd2b905d73910cf0c5f153bcbe5fd 100644 (file)
--- a/org.eclipse.jgit/src/org/eclipse/jgit/lib/Repository.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/lib/Repository.java
@@ -697,7 +697,7 @@ public abstract class Repository {
                        return rev.copy();
                if (name != null)
                        return name;
-               if (rev == null && done == revstr.length())
+               if (done == revstr.length())
                        return null;
                name = revstr.substring(done);
                if (!Repository.isValidRefName("x/" + name))