1 files changed, 1 insertions, 1 deletions
diff --git a/src/ct_dga.c b/src/ct_dga.c
index 32f3aa3..47a0871 100644
--- a/src/ct_dga.c
+++ b/src/ct_dga.c
@@ -80,7 +80,7 @@ DGAFunctionRec CHIPS_HiQVDGAFuncs = {
 Bool
 CHIPSDGAInit(ScreenPtr pScreen)
 {   
-   ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+   ScrnInfoPtr pScrn = xf86ScreenToScrn(pScreen);
    CHIPSPtr cPtr = CHIPSPTR(pScrn);
    DGAModePtr modes = NULL, newmodes = NULL, currentMode;
    DisplayModePtr pMode, firstMode;