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stable shellext: GetHgRepoRoot: don't call IsDirectory on UNC server shares

Refs #826

Changeset 9e6c172dbfa8…

Parent c2b9832a7ca6…

by Adrian Buehlmann

Changes to one file · Browse files at 9e6c172dbfa8 Showing diff from parent c2b9832a7ca6 Diff from another changeset...

Change 1 of 2 Show Entire File win32/​shellext/​TortoiseUtils.cpp Stacked
 
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@@ -264,11 +264,25 @@
   std::string GetHgRepoRoot(const std::string& path)  { + TDEBUG_TRACE("GetHgRepoRoot('" << path << "')"); + + if (::PathIsUNCServerShare(path.c_str())) + { + TDEBUG_TRACE("GetHgRepoRoot: path is UNC share '" << path << "'"); + return ""; + } +   std::string p = IsDirectory(path)? path : DirName(path);   for (;;)   {   std::string tdir = p + "\\.hg"; - if (IsDirectory(tdir)) + if (::PathIsUNCServerShare(tdir.c_str())) + { + TDEBUG_TRACE("GetHgRepoRoot: tdir is UNC share '" << tdir << "'"); + p.clear(); + break; + } + else if (IsDirectory(tdir))   break;   std::string oldp = p;   p = DirName(p); @@ -278,6 +292,8 @@
  break;   }   } + + TDEBUG_TRACE("GetHgRepoRoot: returning '" << p << "'");   return p;  }