From 16a0de2e555856444ff4037375bc8f9c024d36af Mon Sep 17 00:00:00 2001
From: Jordan Rupprecht <rupprecht@google.com>
Date: Thu, 20 Dec 2018 00:57:06 +0000
Subject: [binutils] NFC: fix clang-tidy warning: use empty() instead of size()
 == 0

llvm-svn: 349710
---
 llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp')

diff --git a/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp b/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp
index acb67aa..3f730bb 100644
--- a/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp
+++ b/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp
@@ -54,7 +54,7 @@ std::string escape(StringRef Str, const CoverageViewOptions &Opts) {
 std::string tag(const std::string &Name, const std::string &Str,
                 const std::string &ClassName = "") {
   std::string Tag = "<" + Name;
-  if (ClassName != "")
+  if (!ClassName.empty())
     Tag += " class='" + ClassName + "'";
   return Tag + ">" + Str + "</" + Name + ">";
 }
-- 
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