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-rw-r--r--include/llvm/Support/LockFileManager.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/llvm/Support/LockFileManager.h b/include/llvm/Support/LockFileManager.h
index dca28fa878..61c65dabae 100644
--- a/include/llvm/Support/LockFileManager.h
+++ b/include/llvm/Support/LockFileManager.h
@@ -16,7 +16,6 @@
#include <utility> // for std::pair
namespace llvm {
-using std::error_code;
/// \brief Class that manages the creation of a lock file to aid
/// implicit coordination between different processes.
///
@@ -56,7 +55,7 @@ private:
SmallString<128> UniqueLockFileName;
Optional<std::pair<std::string, int> > Owner;
- Optional<error_code> Error;
+ Optional<std::error_code> Error;
LockFileManager(const LockFileManager &) LLVM_DELETED_FUNCTION;
LockFileManager &operator=(const LockFileManager &) LLVM_DELETED_FUNCTION;