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-rw-r--r--clang/tools/libclang/CIndex.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 2ca5f10271a..f1080f68e80 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -2717,7 +2717,8 @@ static void clang_saveTranslationUnit_Impl(void *UserData) {
if (CXXIdx->isOptEnabled(CXGlobalOpt_ThreadBackgroundPriorityForIndexing))
setThreadBackgroundPriority();
- STUI->result = static_cast<ASTUnit *>(STUI->TU->TUData)->Save(STUI->FileName);
+ bool hadError = static_cast<ASTUnit *>(STUI->TU->TUData)->Save(STUI->FileName);
+ STUI->result = hadError ? CXSaveError_Unknown : CXSaveError_None;
}
int clang_saveTranslationUnit(CXTranslationUnit TU, const char *FileName,
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