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Fix strict-aliasing warning when getting generic event length. 

xcb_ge_event_t has its length field in the same place that
xcb_generic_reply_t does, so there's no need to cast the generic reply.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Cc: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Jamey Sharp 2010-03-28 10:31:55 -07:00
parent 6dd8228a13
commit eff3851ba8
1 changed files with 1 additions and 3 deletions
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4
src/xcb_in.c
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@ -154,9 +154,7 @@ static int read_packet(xcb_connection_t *c)
/* XGE events may have sizes > 32 */
if (genrep.response_type == XCB_XGE_EVENT)
{
eventlength = ((xcb_ge_event_t*)&genrep)->length * 4;
}
eventlength = genrep.length * 4;
buf = malloc(length + eventlength +
(genrep.response_type == XCB_REPLY ? 0 : sizeof(uint32_t)));