Recent repo list : prevent crash when shortening path

billwalkerpro · Mar 9, 2014 · 8376001 · 8376001
1 parent 6aa538b
commit 8376001
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/GitCommands/Repository/RecentRepoInfo.cs b/GitCommands/Repository/RecentRepoInfo.cs
@@ -161,7 +161,8 @@ private void AddToOrderedSignDir(SortedList<string, List<RecentRepoInfo>> ordere
             if (shortenPath && repoInfo.DirInfo != null)
             {
                 string s = repoInfo.DirName.Substring(repoInfo.DirInfo.FullName.Length);
-                s = Path.GetDirectoryName(s);
+                if (!s.IsNullOrEmpty())
+                    s = Path.GetDirectoryName(s);
                 //candidate for short name
                 repoInfo.Caption = repoInfo.ShortName;
                 if (!s.IsNullOrEmpty())