(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values

src/signs_gui.cpp

@@ -33,6 +33,8 @@
 #include "table/strings.h"
 #include "table/sprites.h"
 
+#include "safeguards.h"
+
 struct SignList {
 	/**
 	 * A GUIList contains signs and uses a StringFilter for filtering.