diff options
| -rw-r--r-- | hw/xfree86/modes/xf86Crtc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/xfree86/modes/xf86Crtc.h b/hw/xfree86/modes/xf86Crtc.h index 3c5bbcfd5..8b0160845 100644 --- a/hw/xfree86/modes/xf86Crtc.h +++ b/hw/xfree86/modes/xf86Crtc.h @@ -745,6 +745,8 @@ xf86CompatOutput(ScrnInfoPtr pScrn) { xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); + if (config->compat_output < 0) + return NULL; return config->output[config->compat_output]; } |