[YAMLParser] Fix unused variable warning.

llvm-svn: 318936

diff --git a/llvm/include/llvm/Support/YAMLParser.h b/llvm/include/llvm/Support/YAMLParser.h
index 859c2c1..c907a99 100644 (file)
--- a/llvm/include/llvm/Support/YAMLParser.h
+++ b/llvm/include/llvm/Support/YAMLParser.h
@@ -291,7 +291,7 @@ public:
   Node *getValue();
 
   void skip() override {
-    if (Node *Val = getKey()) {
+    if (Node *Key = getKey()) {
       Key->skip();
       if (Node *Val = getValue())
         Val->skip();