Minor refactoring of user/team checksumming

James Moger

2015-03-07 45ed92bd767e9e88d70c14d81e8bbb7acd2e5fe2

 src/main/java/com/gitblit/auth/PAMAuthProvider.java

@@ -98,7 +98,9 @@
         logger.error(e.getMessage());
         return null;
      } finally {
         pam.dispose();
         if (pam != null) {
            pam.dispose();
         }
      }

        UserModel user = userManager.getUserModel(username);