1 files changed, 1 insertions, 1 deletions
diff --git a/tools/libclang/CIndexer.h b/tools/libclang/CIndexer.h
index c8c48e9787..8a249f0ceb 100644
--- a/tools/libclang/CIndexer.h
+++ b/tools/libclang/CIndexer.h
@@ -53,7 +53,7 @@ public:
   void setCXGlobalOptFlags(unsigned options) { Options = options; }
 
   bool isOptEnabled(CXGlobalOptFlags opt) const {
-    return Options & ~unsigned(opt);
+    return Options & opt;
   }
 
   /// \brief Get the path of the clang resource files.