From: Scott Kostyshak <skostysh@lyx.org>
Date: Thu, 29 Dec 2022 21:25:42 +0000 (-0500)
Subject: Fix compiler warning -Wstring-plus-int
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=09e25ca5b7378271cdd361b572eeac680aa62d3d;p=features.git

Fix compiler warning -Wstring-plus-int

Similar to d44eaa97.
---

diff --git a/src/tex2lyx/math.cpp b/src/tex2lyx/math.cpp
index 0e34798793..616b616090 100644
--- a/src/tex2lyx/math.cpp
+++ b/src/tex2lyx/math.cpp
@@ -92,7 +92,7 @@ void parse_math(Parser & p, ostream & os, unsigned flags, const mode_type mode)
 			}
 
 			else {
-				warning_message("\nmode: " + mode);
+				warning_message("\nmode: " + std::to_string(mode));
 				p.error("something strange in the parser\n");
 				break;
 			}