Fixed NPE on create repo with mixed case (issue-185)

docs/04_releases.mkd

@@ -6,6 +6,7 @@
 
 #### fixes
 
+- Fixed nullpointer on creating a repository with mixed case (issue 185)
 - Fixed nullpointer when using web.allowForking = true && git.cacheRepositoryList = false (issue 182)
 - Build project models from the repository model cache, when possible, to reduce page load time (issue 172)
 - Fixed loading of Brazilian Portuguese translation from *nix server (github/inaiat)

src/com/gitblit/GitBlit.java

@@ -1371,8 +1371,8 @@ public class GitBlit implements ServletContextListener {
 		if (config.isOutdated()) {
 			// reload model
 			logger.info(MessageFormat.format("Config for \"{0}\" has changed. Reloading model and updating cache.", repositoryName));
-			model = loadRepositoryModel(repositoryName);
-			removeFromCachedRepositoryList(repositoryName);
+			model = loadRepositoryModel(model.name);
+			removeFromCachedRepositoryList(model.name);
 			addToCachedRepositoryList(model);
 		} else {
 			// update a few repository parameters