Fixed possible NPE in forks page if user account no longer exists

James Moger

2013-07-13 89e54f3254c396fc924fe7ad81fd48ce25aecd6d

 src/main/java/com/gitblit/GitBlit.java

@@ -2052,6 +2052,9 @@
               File repoFolder = new File(getRepositoriesFolder(), originRepo);
               if (repoFolder.exists()) {
                  model.originRepository = originRepo.toLowerCase();
						
                  // persist the fork origin
                  updateConfiguration(r, model);
               }
            }
         } catch (URISyntaxException e) {