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| author | Henry (Yu) Song <henry.song@samsung.com> | 2015-03-05 00:20:42 +0000 |
|---|---|---|
| committer | Bryce Harrington <b.harrington@samsung.com> | 2015-03-05 17:27:14 -0800 |
| commit | e7fc8f405beeeb1048f69fe22923170a137b805e (patch) | |
| tree | 31af4e49a600792cdc3d3de30e15304bbd296078 /src/cairo-xlib-surface-shm.c | |
| parent | 4e680ff4bb3a5089b2ec40a96f8e292aa3cfe5f4 (diff) | |
| download | cairo-e7fc8f405beeeb1048f69fe22923170a137b805e.tar.gz | |
xlib: Remove queued event from _XReadEvents
Following patch fixes a memory leak in xlib surface.
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
Diffstat (limited to 'src/cairo-xlib-surface-shm.c')
| -rw-r--r-- | src/cairo-xlib-surface-shm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cairo-xlib-surface-shm.c b/src/cairo-xlib-surface-shm.c index fb40699dc..9b4dea5e5 100644 --- a/src/cairo-xlib-surface-shm.c +++ b/src/cairo-xlib-surface-shm.c @@ -670,6 +670,7 @@ _cairo_xlib_shm_surface_flush (void *abstract_surface, unsigned flags) cairo_xlib_shm_surface_t *shm = abstract_surface; cairo_xlib_display_t *display; Display *dpy; + _XQEvent *qev; cairo_status_t status; if (shm->active == 0) @@ -694,6 +695,10 @@ _cairo_xlib_shm_surface_flush (void *abstract_surface, unsigned flags) while (! seqno_passed (shm->active, LastKnownRequestProcessed (dpy))) { LockDisplay(dpy); _XReadEvents(dpy); + while (dpy->head) { + qev = dpy->head; + _XDeq (dpy, NULL, qev); + } UnlockDisplay(dpy); } |