From: Richard Kimberly Heck <rikiheck@lyx.org>
Date: Sat, 14 Mar 2020 22:05:49 +0000 (-0400)
Subject: Use a reference
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=d0b9739941f7bf58d1dac8c4a08a518894d6409b;p=features.git

Use a reference
---

diff --git a/src/LaTeXFeatures.cpp b/src/LaTeXFeatures.cpp
index a1190e0618..0216182f27 100644
--- a/src/LaTeXFeatures.cpp
+++ b/src/LaTeXFeatures.cpp
@@ -880,7 +880,7 @@ void LaTeXFeatures::useFloat(string const & name, bool subfloat)
 			require("float");
 		if (!fl.required().empty()) {
 			vector<string> reqs = getVectorFromString(fl.required());
-			for (auto const req : reqs)
+			for (auto const & req : reqs)
 				require(req);
 		}
 	}