Add FixItHint for -Wnull-conversion to initialize with an appropriate literal.
Reviewed by Doug Gregor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155839 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/AnalysisBasedWarnings.cpp b/lib/Sema/AnalysisBasedWarnings.cpp
index 9e577d9..0288621 100644
--- a/lib/Sema/AnalysisBasedWarnings.cpp
+++ b/lib/Sema/AnalysisBasedWarnings.cpp
@@ -438,8 +438,8 @@
return false;
// Suggest possible initialization (if any).
- const char *Init = S.getFixItZeroInitializerForType(VariableTy);
- if (!Init)
+ std::string Init = S.getFixItZeroInitializerForType(VariableTy);
+ if (Init.empty())
return false;
SourceLocation Loc = S.PP.getLocForEndOfToken(VD->getLocEnd());