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-rw-r--r--src/i_video.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/i_video.c b/src/i_video.c
index fe3ab980..6604ca04 100644
--- a/src/i_video.c
+++ b/src/i_video.c
@@ -1048,6 +1048,13 @@ void I_InitGraphics(void)
#ifdef _WIN32
+ // Allow -gdi as a shortcut for using the windib driver.
+
+ if (M_CheckParm("-gdi") > 0)
+ {
+ SDL_putenv("SDL_VIDEODRIVER=windib");
+ }
+
// From the SDL 1.2.10 release notes:
//
// > The "windib" video driver is the default now, to prevent