X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLexer.cpp;h=17cc161d19ccab690f571c75b288fa9be9e5de45;hb=19f5aa58aa55fe210c689052967ade0f943f82fb;hp=08fb469ce392392ec3bce8a9ebea7ca866c88d24;hpb=d38eddb397de982a379d8c0644c6ca2190c67fe9;p=lyx.git

diff --git a/src/Lexer.cpp b/src/Lexer.cpp
index 08fb469ce3..17cc161d19 100644
--- a/src/Lexer.cpp
+++ b/src/Lexer.cpp
@@ -25,6 +25,7 @@
 #include "support/lstrings.h"
 #include "support/lyxalgo.h"
 
+#include <algorithm> // sort, lower_bound
 #include <functional>
 #include <fstream>
 #include <istream>