1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp
index c43118ce56..3bc5661929 100644
--- a/lib/Frontend/CompilerInstance.cpp
+++ b/lib/Frontend/CompilerInstance.cpp
@@ -294,6 +294,8 @@ void CompilerInstance::createCodeCompletionConsumer() {
                                  getFrontendOpts().DebugCodeCompletionPrinter,
                                  getFrontendOpts().ShowMacrosInCodeCompletion,
                                  llvm::outs()));
+  if (!CompletionConsumer)
+    return;
 
   if (CompletionConsumer->isOutputBinary() &&
       llvm::sys::Program::ChangeStdoutToBinary()) {