diff options
| author | Matthias Hopf <mhopf@suse.de> | 2007-11-12 15:11:03 +0100 |
|---|---|---|
| committer | Matthias Hopf <mhopf@suse.de> | 2007-11-12 15:12:21 +0100 |
| commit | f7dd0c72b8f861f4d5443a43d1013e3fe3db43ca (patch) | |
| tree | a12531ee413e2a5bb63f6f516491081dd9a432b3 | |
| parent | f48087b6c33c1f84bf2cfc0744b1c38697321c07 (diff) | |
Only clear crtc of output if it is the one we're actually working on.
Upon recreation of the RandR internal data structures in RRCrtcNotify() the
crtc of an output could be NULLed if the crtc was shared (cloned) between two
outputs and one of them got another crtc assigned.
| -rw-r--r-- | randr/rrcrtc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/randr/rrcrtc.c b/randr/rrcrtc.c index db5007e28..43cfb2923 100644 --- a/randr/rrcrtc.c +++ b/randr/rrcrtc.c @@ -150,7 +150,8 @@ RRCrtcNotify (RRCrtcPtr crtc, break; if (i == numOutputs) { - crtc->outputs[j]->crtc = NULL; + if (crtc->outputs[j]->crtc == crtc) + crtc->outputs[j]->crtc = NULL; RROutputChanged (crtc->outputs[j], FALSE); RRCrtcChanged (crtc, FALSE); } |