sync bkgrnd2d with ZeroRadiant (const only)

git-svn-id: svn://svn.icculus.org/netradiant/trunk@410 61c419a2-8eb2-4b30-bcec-8cead039b335

diff --git a/contrib/bkgrnd2d/plugin.cpp b/contrib/bkgrnd2d/plugin.cpp
index 09e9ed7c8f92be2d068802b6437135b9afd87402..a37882c5581bc273f8a4e4ebef72d3966e9e040a 100644 (file)
--- a/contrib/bkgrnd2d/plugin.cpp
+++ b/contrib/bkgrnd2d/plugin.cpp
@@ -97,9 +97,9 @@ void DoBkgrndToggleYZ();
 #define NUM_TOOLBAR_BUTTONS 4
 struct toolbar_button_info_s
 {
-       char *image;
-       char *text;
-       char *tip;
+       const char *image;
+       const char *text;
+       const char *tip;
        void (*func)();
        IToolbarButton::EType type;
 };