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ircd: squelch write(2) warning differently

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This commit is contained in:
William Pitcock 2016-03-20 03:02:56 -05:00
parent 02831b6f65
commit 48c6d0f56c
1 changed files with 1 additions and 7 deletions
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8
ircd/ircd.c
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@ -175,13 +175,7 @@ print_startup(int pid)
* -- jilles */
if (!server_state_foreground)
{
if(write(0, ".", 1) < 1)
/* The circumstances in which this could fail are pretty implausible.
* However, this shuts GCC up about warning the result of write is unused,
* and is "standards compliant" behaviour.
* --Elizabeth
*/
abort();
(void) write(0, ".", 1);
}
if (dup2(1, 0) == -1)
abort();