diff --git a/lib/Sema/SemaOverload.cpp b/lib/Sema/SemaOverload.cpp
index 344fb92..4f841b0 100644
--- a/lib/Sema/SemaOverload.cpp
+++ b/lib/Sema/SemaOverload.cpp
@@ -2707,6 +2707,8 @@
     // conversion; continue with other checks.
     return false;
   }
+  
+  return false;
 }
 
 /// \brief Compute an implicit conversion sequence for reference