Fix a minor bug in fs::create_directories. Patch by Albert Wong.
llvm-svn: 139928
diff --git a/llvm/lib/Support/PathV2.cpp b/llvm/lib/Support/PathV2.cpp
index b7dfe4f..bebe442 100644
--- a/llvm/lib/Support/PathV2.cpp
+++ b/llvm/lib/Support/PathV2.cpp
@@ -656,7 +656,7 @@
if (error_code ec = fs::exists(parent, parent_exists)) return ec;
if (!parent_exists)
- return create_directories(parent, existed);
+ if (error_code ec = create_directories(parent, existed)) return ec;
return create_directory(p, existed);
}