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-rw-r--r--llvm/lib/Support/CommandLine.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index b3f32e89fbd..24f220d5136 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -931,7 +931,7 @@ class HelpPrinter {
}
public:
- HelpPrinter(bool showHidden) : ShowHidden(showHidden) {
+ explicit HelpPrinter(bool showHidden) : ShowHidden(showHidden) {
EmptyArg = 0;
}
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