From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Sun, 15 Sep 2019 21:29:47 +0000 (+0200)
Subject: Pass variable by reference
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=75c8636eab624b13d6d7e299ff349de037c3a9cc;p=features.git

Pass variable by reference

Spotted by cppcheck
---

diff --git a/src/mathed/InsetMathDecoration.cpp b/src/mathed/InsetMathDecoration.cpp
index 1262370953..92696a82eb 100644
--- a/src/mathed/InsetMathDecoration.cpp
+++ b/src/mathed/InsetMathDecoration.cpp
@@ -168,7 +168,7 @@ void InsetMathDecoration::infoize(odocstream & os) const
 namespace {
 	struct Attributes {
 		Attributes() : over(false) {}
-		Attributes(bool o, string t)
+		Attributes(bool o, string const & t)
 			: over(o), tag(t) {}
 		bool over;
 		string tag;