[findbugs] Remove dead code in GitblitParamUrlCodingStrategy

James Moger

2014-04-17 f531f8fc369af11a8d0f1a179e35bc8b5c9947cb

 src/main/java/com/gitblit/tickets/BranchTicketService.java

@@ -659,7 +659,9 @@
                  ticket.number, db.getDirectory()), t);
         } finally {
            // release the treewalk
            treeWalk.release();
            if (treeWalk != null) {
               treeWalk.release();
            }
         }
      } finally {
         db.close();