shithub: choc

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Fix setup tool display configuration dialog when fullscreen is not
supported.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 1572

--- a/setup/display.c

+++ b/setup/display.c

@@ -187,7 +187,14 @@

     modes = SDL_ListModes(NULL, SDL_FULLSCREEN);

-    for (num_modes=0; modes[num_modes] != NULL; ++num_modes);

+    if (modes == NULL || modes == (SDL_Rect **) -1)

+    {

+        num_modes = 0;

+    }

+    else

+    {

+        for (num_modes=0; modes[num_modes] != NULL; ++num_modes);

+    }

     // Build the screen_modes_fullscreen array