Initialize variable and silence potentially uninitialized warning.

Patch by Liza Sakellari!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306692 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Sema/Lookup.h b/include/clang/Sema/Lookup.h
index 9134ddf9198c884e0dfcfe1660a3db3e71b37084..145355c5ec3d1d29c9eec7932820d2db274a447f 100644 (file)
--- a/include/clang/Sema/Lookup.h
+++ b/include/clang/Sema/Lookup.h
@@ -465,10 +465,9 @@ public:
         Paths = nullptr;
       }
     } else {
-      AmbiguityKind SavedAK;
+      AmbiguityKind SavedAK = Ambiguity;
       bool WasAmbiguous = false;
       if (ResultKind == Ambiguous) {
-        SavedAK = Ambiguity;
         WasAmbiguous = true;
       }
       ResultKind = Found;