Small refactoring

9ee348d6 · jbeder · 2b2fca75 · 9ee348d6
Commit 9ee348d6 authored Oct 22, 2009 by jbeder
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src/exp.cpp src/exp.cpp +1 -1

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--- a/src/exp.cpp
+++ b/src/exp.cpp
@@ -30,7 +30,7 @@ namespace YAML

 		std::string Str(unsigned ch)
 		{
-			return std::string("") + static_cast<char>(ch);
+			return std::string(1, static_cast<char>(ch));
 		}

 		// Escape