diff options
| author | Alex Deucher <alex@botch2.com> | 2007-03-26 23:26:51 -0400 |
|---|---|---|
| committer | Alex Deucher <alex@botch2.com> | 2007-03-26 23:26:51 -0400 |
| commit | fca30a6b581cb6c1466ab1bc316df8fed5d82b60 (patch) | |
| tree | 4d88766c22d5f7dafbf79ab2f2578833860cf20f | |
| parent | 97d8d1ed10d069343f2b3172ba64ca421821a602 (diff) | |
fix NULL dereference
when IsSecondary is true, crtc1 is NULL
Noticed by Sverre Froyen.
| -rw-r--r-- | src/radeon_driver.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/radeon_driver.c b/src/radeon_driver.c index 28580a5..1bd6884 100644 --- a/src/radeon_driver.c +++ b/src/radeon_driver.c @@ -6328,7 +6328,7 @@ static Bool RADEONInit2(ScrnInfoPtr pScrn, DisplayModePtr crtc1, { RADEONInfoPtr info = RADEONPTR(pScrn); RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); - double dot_clock = crtc1->Clock/1000.0; + double dot_clock; RADEONInfoPtr info0 = NULL; ScrnInfoPtr pScrn0 = NULL; @@ -6358,7 +6358,7 @@ static Bool RADEONInit2(ScrnInfoPtr pScrn, DisplayModePtr crtc1, ErrorF("\n"); ErrorF("%-12.12s %7.2f %4d %4d %4d %4d %4d %4d %4d %4d (%d,%d)", crtc1->name, - dot_clock, + crtc1->Clock/1000.0, crtc1->CrtcHDisplay, crtc1->CrtcHSyncStart, |