Explicitly ignore returned value from close() in ngx_event_core_init_conf().

We don't have strong reason to inform about any errors
reported by close() call here, and there are no other things
to do with its return value.

Prodded by Coverity.
1 file changed
tree: 0650217a25acfb95286e6ca425bbef020164a4bf
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags