diff options
| author | Jamey Sharp <jamey@minilop.net> | 2009-07-06 13:14:35 -0700 |
|---|---|---|
| committer | Jamey Sharp <jamey@minilop.net> | 2009-07-06 13:14:35 -0700 |
| commit | e06955ed66cb499ada52b8add6709edd38d70054 (patch) | |
| tree | efeb723e06bc08bf45bbf2984689f1f825d95f45 | |
| parent | 9e191c722a0be4b5f3d993165055a71f85c21882 (diff) | |
Fix precedence bug: wrong length for big-requests preceded by sync.
Also replace excessively clever use of bitwise OR with equivalent
addition.
Reported-by: Geoffrey Li <geoffrey@seitopos.com>
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Josh Triplett <josh@joshtriplett.org>
| -rw-r--r-- | src/xcb_out.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/xcb_out.c b/src/xcb_out.c index 4c6ab13..b3050fe 100644 --- a/src/xcb_out.c +++ b/src/xcb_out.c @@ -242,7 +242,7 @@ unsigned int xcb_send_request(xcb_connection_t *c, int flags, struct iovec *vect vector[1].iov_base = (uint32_t *) vector[1].iov_base + 1; vector[1].iov_len -= sizeof(uint32_t); } - vector[0].iov_len = sizeof(uint32_t) * (prefix[0] ? 1 : 0 | prefix[2] ? 2 : 0); + vector[0].iov_len = sizeof(uint32_t) * ((prefix[0] ? 1 : 0) + (prefix[2] ? 2 : 0)); vector[0].iov_base = prefix + !prefix[0]; } |