Do not temporarily set signals to SIG_IGN when polling whether the parent
commit495239e30970a95e8d898e371558ed554af4aa30
authorMatthew Dillon <dillon@dragonflybsd.org>
Wed, 4 Oct 2006 20:13:53 +0000 (4 20:13 +0000)
committerMatthew Dillon <dillon@dragonflybsd.org>
Wed, 4 Oct 2006 20:13:53 +0000 (4 20:13 +0000)
tree25fa9170e1284b9a0d24fe18bbf39d3909693226
parentc3d3307a80e70122aa23afff87c1a44b34f4a7bf
Do not temporarily set signals to SIG_IGN when polling whether the parent
set them up as ignored signals or not.  This can result in ^C not being
properly recognized for a short period of time.

Reported-by: Victor Balada Diaz <victor@bsdes.net>
usr.bin/make/job.c