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[clang-apply-replacements] Always initialize FormatStyle.

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The cleanup logic reads from this for cleanups even if reformatting is
not requested.

Found by msan.

llvm-svn: 329894
This commit is contained in:
Benjamin Kramer 2018-04-12 10:35:24 +00:00
parent 32d368147f
commit 8d2acfd8e8
1 changed files with 6 additions and 9 deletions
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15
clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
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@ -97,16 +97,13 @@ int main(int argc, char **argv) {
IntrusiveRefCntPtr<DiagnosticIDs>(new DiagnosticIDs()), DiagOpts.get());
// Determine a formatting style from options.
format::FormatStyle FormatStyle;
if (DoFormat) {
auto FormatStyleOrError =
format::getStyle(FormatStyleOpt, FormatStyleConfig, "LLVM");
if (!FormatStyleOrError) {
llvm::errs() << llvm::toString(FormatStyleOrError.takeError()) << "\n";
return 1;
}
FormatStyle = *FormatStyleOrError;
auto FormatStyleOrError =
format::getStyle(FormatStyleOpt, FormatStyleConfig, "LLVM");
if (!FormatStyleOrError) {
llvm::errs() << llvm::toString(FormatStyleOrError.takeError()) << "\n";
return 1;
}
format::FormatStyle FormatStyle = std::move(*FormatStyleOrError);
TUReplacements TURs;
TUReplacementFiles TUFiles;