Fix uninitialized variable analyzer warning. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@366062 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/AST/ASTImporter.cpp b/lib/AST/ASTImporter.cpp
index 863a1cb0af8c171b45ccc829283df7f6b3c7f048..8a59c3a76990dc25a770735f3f1a738e4370e905 100644 (file)
--- a/lib/AST/ASTImporter.cpp
+++ b/lib/AST/ASTImporter.cpp
@@ -8075,7 +8075,7 @@ ASTImporter::Import(NestedNameSpecifier *FromNNS) {
   if (!FromNNS)
     return nullptr;
 
-  NestedNameSpecifier *Prefix;
+  NestedNameSpecifier *Prefix = nullptr;
   if (Error Err = importInto(Prefix, FromNNS->getPrefix()))
     return std::move(Err);