1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp b/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
index 77ae9b4..3d3f3f0 100644
--- a/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
+++ b/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
@@ -183,7 +183,7 @@ static Error validateArchitectureName(StringRef ArchitectureName) {
     return createStringError(
         std::errc::invalid_argument,
         "invalid architecture '%s': valid architecture names are %s",
-        ArchitectureName.str().c_str(), OS.str().c_str());
+        ArchitectureName.str().c_str(), Buf.c_str());
   }
   return Error::success();
 }