diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2008-11-18 15:38:37 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2008-11-29 11:20:33 +0000 |
| commit | d1801c23fae3777c7c59e084894a3410f7a1f932 (patch) | |
| tree | 263906b86120ed712a9e02590871734d3bc888a8 /src/cairo-xlib-screen.c | |
| parent | f0804d4856496a46d0b2270d5815856bf63b4cf8 (diff) | |
Mark if(status) as being unlikely.
The error paths should be hit very rarely during normal operation, so mark
them as being unlikely so gcc may emit better code.
Diffstat (limited to 'src/cairo-xlib-screen.c')
| -rw-r--r-- | src/cairo-xlib-screen.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cairo-xlib-screen.c b/src/cairo-xlib-screen.c index 9dd411ed2..1878f8e7a 100644 --- a/src/cairo-xlib-screen.c +++ b/src/cairo-xlib-screen.c @@ -485,7 +485,7 @@ _cairo_xlib_screen_get_visual_info (cairo_xlib_screen_info_t *info, XScreenNumberOfScreen (info->screen), visual->visualid, &ret); - if (status) + if (unlikely (status)) return status; CAIRO_MUTEX_LOCK (info->mutex); @@ -506,7 +506,7 @@ _cairo_xlib_screen_get_visual_info (cairo_xlib_screen_info_t *info, status = _cairo_array_append (&info->visuals, &ret); CAIRO_MUTEX_UNLOCK (info->mutex); - if (status) { + if (unlikely (status)) { _cairo_xlib_visual_info_destroy (dpy, ret); return status; } |