* src/encoding.C: add forgotten header

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16923 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/encoding.C b/src/encoding.C
index aa5ed9304a16ad522576c47226f2cb2290d27169..9c7b07d8184dc512e13990d559d54767caa9dbfc 100644 (file)
--- a/src/encoding.C
+++ b/src/encoding.C
@@ -23,6 +23,8 @@
 #include "support/lstrings.h"
 #include "support/unicode.h"
 
+#include <sstream>
+
 
 namespace lyx {