Attempt to appease travis

wesnoth · Sep 15, 2016 · 5004f9b · 5004f9b
1 parent c99998c
commit 5004f9b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/gui/dialogs/end_credits.cpp b/src/gui/dialogs/end_credits.cpp
@@ -30,6 +30,8 @@
 
 #include "utils/functional.hpp"
 
+#include <sstream>
+
 namespace gui2
 {