diff -r be9700b424b2 -r eb5a9f86f9c6 hedgewars/CCHandlers.inc
--- a/hedgewars/CCHandlers.inc	Sun Jul 27 19:21:30 2008 +0000
+++ b/hedgewars/CCHandlers.inc	Sun Jul 27 19:37:24 2008 +0000
@@ -455,7 +455,7 @@
 {$ENDIF}
 SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
 
-flags:= SDL_OPENGL;
+flags:= SDL_OPENGL or SDL_RESIZABLE;
 if cFullScreen then flags:= flags or SDL_FULLSCREEN
                else SDL_WM_SetCaption('Hedgewars', nil);
 {$IFDEF DEBUGFILE}