From b38a9e16bbb084334b109da934b60d2ed2605a2d Mon Sep 17 00:00:00 2001
From: Eric Liu <ioeric@google.com>
Date: Thu, 24 Mar 2016 11:24:49 +0000
Subject: [PATCH] Revert "removed redundant comment in format::getStyle."

This reverts commit r264254.

llvm-svn: 264256
---
 clang/lib/Format/Format.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index 40ff01f..6d03b62 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -2144,7 +2144,8 @@ FormatStyle getStyle(StringRef StyleName, StringRef FileName,
 
     llvm::sys::path::append(ConfigFile, ".clang-format");
     DEBUG(llvm::dbgs() << "Trying " << ConfigFile << "...\n");
-
+    // Ignore errors from is_regular_file: we only need to know if we can read
+    // the file or not.
     Status = FS->status(ConfigFile.str());
     bool IsFile =
         Status && (Status->getType() == llvm::sys::fs::file_type::regular_file);
-- 
2.7.4