Properly dispose RevWalk in getCommit

James Moger

2014-02-28 115551c76c3af879b49447dce64d7a6c29049c40

 src/main/java/com/gitblit/utils/JGitUtils.java

@@ -704,6 +704,7 @@
         return null;

      }

      RevCommit commit = null;

      RevWalk walk = null;

      try {

         // resolve object id

         ObjectId branchObject;

@@ -712,12 +713,18 @@
         } else {

            branchObject = repository.resolve(objectId);

         }

         RevWalk walk = new RevWalk(repository);

         if (branchObject == null) {

            return null;

         }

         walk = new RevWalk(repository);

         RevCommit rev = walk.parseCommit(branchObject);

         commit = rev;

         walk.dispose();

      } catch (Throwable t) {

         error(t, repository, "{0} failed to get commit {1}", objectId);

      } finally {

         if (walk != null) {

            walk.dispose();

         }

      }

      return commit;

   }