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Don't try videoSetGameMode() if there aren't any valid modes

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git-svn-id: https://svn.eduke32.com/eduke32@8207 1a8010ca-5511-0410-912e-c29ae57300e0
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terminx 2019-10-19 23:46:54 +00:00 committed by Christoph Oelckers
parent 215a7cdff3
commit b8f4651ab4
1 changed files with 2 additions and 2 deletions
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4
source/duke3d/src/game.cpp
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@ -6644,7 +6644,7 @@ int app_main(int argc, char const * const * argv)
if (quitevent) return 4;
if (g_networkMode != NET_DEDICATED_SERVER)
if (g_networkMode != NET_DEDICATED_SERVER && validmodecnt > 0)
{
if (videoSetGameMode(ud.setup.fullscreen, ud.setup.xdim, ud.setup.ydim, ud.setup.bpp, ud.detail) < 0)
{
@ -6670,7 +6670,7 @@ int app_main(int argc, char const * const * argv)
initprintf("Failure setting video mode %dx%dx%d windowed! Trying next mode...\n",
validmode[resIdx].xdim, validmode[resIdx].ydim, bpp);
if (++resIdx == validmodecnt)
if (++resIdx >= validmodecnt)
{
if (bpp == 8)
G_GameExit("Fatal error: unable to set any video mode!");