Index: libsdl1.2-1.2.13/src/video/x11/SDL_x11modes.c
===================================================================
--- libsdl1.2-1.2.13.orig/src/video/x11/SDL_x11modes.c	2009-10-02 10:07:12.000000000 -0400
+++ libsdl1.2-1.2.13/src/video/x11/SDL_x11modes.c	2009-10-02 10:07:59.000000000 -0400
@@ -392,11 +392,14 @@
         return 0;
     }
 
-    /* This defaults off now, due to KDE window maximize problems */
-    if ( !env ) {
+    // deactivated since I haven't encountered such problems with KDE, but if
+    // one does encounter such problems he/she can just set
+    // SDL_VIDEO_X11_XRANDR to 0
+    // Closes: #450689
+/*  if ( !env ) {
         return 0;
     }
-
+*/
     if ( !SDL_X11_HAVE_XRANDR ) {
         return 0;
     }