diff options
Diffstat (limited to 'xorg-server/exa/exa_mixed.c')
| -rw-r--r-- | xorg-server/exa/exa_mixed.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/xorg-server/exa/exa_mixed.c b/xorg-server/exa/exa_mixed.c index 58645aea0..0b1a4a4a4 100644 --- a/xorg-server/exa/exa_mixed.c +++ b/xorg-server/exa/exa_mixed.c @@ -186,17 +186,20 @@ exaModifyPixmapHeader_mixed(PixmapPtr pPixmap, int width, int height, int depth, } /* Need to re-create system copy if there's also a GPU copy */ - if (has_gpu_copy && pExaPixmap->sys_ptr) { - free(pExaPixmap->sys_ptr); - pExaPixmap->sys_ptr = NULL; - pExaPixmap->sys_pitch = PixmapBytePad(width, depth); - DamageUnregister(&pPixmap->drawable, pExaPixmap->pDamage); - DamageDestroy(pExaPixmap->pDamage); - pExaPixmap->pDamage = NULL; - RegionEmpty(&pExaPixmap->validSys); + if (has_gpu_copy) { + if (pExaPixmap->sys_ptr) { + free(pExaPixmap->sys_ptr); + pExaPixmap->sys_ptr = NULL; + DamageUnregister(&pPixmap->drawable, pExaPixmap->pDamage); + DamageDestroy(pExaPixmap->pDamage); + pExaPixmap->pDamage = NULL; + RegionEmpty(&pExaPixmap->validSys); - if (pExaScr->deferred_mixed_pixmap == pPixmap) - pExaScr->deferred_mixed_pixmap = NULL; + if (pExaScr->deferred_mixed_pixmap == pPixmap) + pExaScr->deferred_mixed_pixmap = NULL; + } + + pExaPixmap->sys_pitch = PixmapBytePad(width, depth); } } |