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| author | runge <[email protected]> | 2009-12-01 20:58:47 -0500 |
|---|---|---|
| committer | runge <[email protected]> | 2009-12-01 20:58:47 -0500 |
| commit | f40b0111827677625d81b7b7fcd001ce285adf69 (patch) | |
| tree | 85a8951b851ab5393cdac1d8a72e96abaf16435d /libvncserver/cursor.c | |
| parent | a8453eea8b0f0e5a2754582f369044fc01ef2d79 (diff) | |
| download | libtdevnc-f40b0111827677625d81b7b7fcd001ce285adf69.tar.gz libtdevnc-f40b0111827677625d81b7b7fcd001ce285adf69.zip | |
Add locks of updateMutex in rfbRedrawAfterHideCursor() and
rfbSetClientColourMap(). Up listen limit from 5 to 32.
Diffstat (limited to 'libvncserver/cursor.c')
| -rw-r--r-- | libvncserver/cursor.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libvncserver/cursor.c b/libvncserver/cursor.c index 5e30017..c071dd9 100644 --- a/libvncserver/cursor.c +++ b/libvncserver/cursor.c @@ -693,10 +693,13 @@ void rfbRedrawAfterHideCursor(rfbClientPtr cl,sraRegionPtr updateRegion) if(sraClipRect2(&x,&y,&x2,&y2,0,0,s->width,s->height)) { sraRegionPtr rect; rect = sraRgnCreateRect(x,y,x2,y2); - if(updateRegion) + if(updateRegion) { sraRgnOr(updateRegion,rect); - else + } else { + LOCK(cl->updateMutex); sraRgnOr(cl->modifiedRegion,rect); + UNLOCK(cl->updateMutex); + } sraRgnDestroy(rect); } } |