Fall back to Xlib if XRandR isn't available This fixes video initialization on headless systems with VNC Fixes https://github.com/libsdl-org/SDL/issues/8054 (cherry picked from commit 71099149b8fc062ea0ece232ccdd9f0ee9b3588b) (cherry picked from commit 8825fbf71391631f1a7ee7ca224a2f4e01cd8814)
diff --git a/src/video/x11/SDL_x11modes.c b/src/video/x11/SDL_x11modes.c
index c952a0a..e3c24b2 100644
--- a/src/video/x11/SDL_x11modes.c
+++ b/src/video/x11/SDL_x11modes.c
@@ -643,8 +643,9 @@ int X11_InitModes(_THIS)
int xrandr_major, xrandr_minor;
/* require at least XRandR v1.3 */
if (CheckXRandR(data->display, &xrandr_major, &xrandr_minor) &&
- (xrandr_major >= 2 || (xrandr_major == 1 && xrandr_minor >= 3))) {
- return X11_InitModes_XRandR(_this);
+ (xrandr_major >= 2 || (xrandr_major == 1 && xrandr_minor >= 3)) &&
+ X11_InitModes_XRandR(_this) == 0) {
+ return 0;
}
}
#endif /* SDL_VIDEO_DRIVER_X11_XRANDR */