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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 6b32476..37bbf48 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -748,7 +748,7 @@ void cl::ParseCommandLineOptions(int argc, const char * const *argv,
argc = static_cast<int>(newArgv.size());
// Copy the program name into ProgName, making sure not to overflow it.
- std::string ProgName = sys::path::filename(argv[0]);
+ StringRef ProgName = sys::path::filename(argv[0]);
size_t Len = std::min(ProgName.size(), size_t(79));
memcpy(ProgramName, ProgName.data(), Len);
ProgramName[Len] = '\0';