handle EINTR while polling scripts/hooks

If poll() is interrupted by a signal, alpm was closing the socket it
uses for listening to script/hook output.  This would drop script output
at the least and kill the script at the worst.

Fixes FS#60396

Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

0 files changed, 0 insertions, 0 deletions