diff options
Diffstat (limited to 'src/fbdev.c')
| -rw-r--r-- | src/fbdev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/fbdev.c b/src/fbdev.c index 2c658fe..4309d76 100644 --- a/src/fbdev.c +++ b/src/fbdev.c @@ -827,8 +827,8 @@ FBDevScreenInit(SCREEN_INIT_ARGS_DECL) fPtr->fbstart = fPtr->fbmem + fPtr->fboff; if (fPtr->shadowFB) { - fPtr->shadow = calloc(1, pScrn->virtualX * pScrn->virtualY * - pScrn->bitsPerPixel); + fPtr->shadow = calloc(1, pScrn->displayWidth * pScrn->virtualY * + ((pScrn->bitsPerPixel + 7) / 8)); if (!fPtr->shadow) { xf86DrvMsg(pScrn->scrnIndex, X_ERROR, |