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-rw-r--r--Source/cmNewLineStyle.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmNewLineStyle.cxx b/Source/cmNewLineStyle.cxx
index 55451ff..5500eba 100644
--- a/Source/cmNewLineStyle.cxx
+++ b/Source/cmNewLineStyle.cxx
@@ -23,7 +23,7 @@ bool cmNewLineStyle::ReadFromArguments(const std::vector<std::string>& args,
if (args[i] == "NEWLINE_STYLE") {
size_t const styleIndex = i + 1;
if (args.size() > styleIndex) {
- const std::string eol = args[styleIndex];
+ std::string const& eol = args[styleIndex];
if (eol == "LF" || eol == "UNIX") {
NewLineStyle = LF;
return true;