From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Wed, 19 Oct 2016 13:50:17 +0000 (+0000)
Subject: Don't copy replacements in for-range loop. NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f1022e2f9c6967ad2cc21cd8f300791975523c07;p=clang

Don't copy replacements in for-range loop. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@284589 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Format/TokenAnalyzer.cpp b/lib/Format/TokenAnalyzer.cpp
index d3122ca2ee..f2e4e8ef08 100644
--- a/lib/Format/TokenAnalyzer.cpp
+++ b/lib/Format/TokenAnalyzer.cpp
@@ -120,7 +120,7 @@ tooling::Replacements TokenAnalyzer::process() {
     for (unsigned i = 0, e = AnnotatedLines.size(); i != e; ++i) {
       delete AnnotatedLines[i];
     }
-    for (auto R : RunResult) {
+    for (const auto &R : RunResult) {
       auto Err = Result.add(R);
       // FIXME: better error handling here. For now, simply return an empty
       // Replacements to indicate failure.