Fix a crash in test/Parser/control-scope.c that testrunner didn't
notice because it was a negative test with a fix suggested by
Jean-Daniel Dupas. Convert the test from a negative to a positive
test to catch stuff like this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65708 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index 98b8dbc..c9b5405 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -3497,7 +3497,7 @@
else
Diag(IdLoc, diag::err_redefinition) << Id;
Diag(PrevDecl->getLocation(), diag::note_previous_definition);
- Val->Destroy(Context);
+ if (Val) Val->Destroy(Context);
return 0;
}
}