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path: root/utils/TableGen/ClangDiagnosticsEmitter.cpp
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Diffstat (limited to 'utils/TableGen/ClangDiagnosticsEmitter.cpp')
-rw-r--r--utils/TableGen/ClangDiagnosticsEmitter.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/utils/TableGen/ClangDiagnosticsEmitter.cpp b/utils/TableGen/ClangDiagnosticsEmitter.cpp
index cad08afd846f..d9d99e0bb002 100644
--- a/utils/TableGen/ClangDiagnosticsEmitter.cpp
+++ b/utils/TableGen/ClangDiagnosticsEmitter.cpp
@@ -1277,8 +1277,8 @@ void EmitClangDiagDocs(RecordKeeper &Records, raw_ostream &OS) {
bool IsSynonym = GroupInfo.DiagsInGroup.empty() &&
GroupInfo.SubGroups.size() == 1;
- writeHeader((IsRemarkGroup ? "-R" : "-W") +
- G->getValueAsString("GroupName"),
+ writeHeader(((IsRemarkGroup ? "-R" : "-W") +
+ G->getValueAsString("GroupName")).str(),
OS);
if (!IsSynonym) {