Drop the question mark when complaining about a non-existing -Wno- flag.

We're certain that it doesn't exist.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157017 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/DiagnosticFrontendKinds.td b/include/clang/Basic/DiagnosticFrontendKinds.td
index 8192d0ae7e4c48dd3bf632dd66bbc9f7dc0a331a..5bdbb9c67761fc7d50def57cd2797de3ca0d0eb0 100644 (file)
--- a/include/clang/Basic/DiagnosticFrontendKinds.td
+++ b/include/clang/Basic/DiagnosticFrontendKinds.td
@@ -91,7 +91,7 @@ def warn_unknown_warning_option : Warning<
     "unknown warning option '%0'">,
     InGroup<DiagGroup<"unknown-warning-option"> >;
 def warn_unknown_negative_warning_option : Warning<
-    "unknown warning option '%0'?">,
+    "unknown warning option '%0'">,
     InGroup<DiagGroup<"unknown-warning-option"> >;
 def warn_unknown_warning_option_suggest : Warning<
     "unknown warning option '%0'; did you mean '%1'?">,