Don't modify variables in the child since we vfork()'d to
authormillert <millert@openbsd.org>
Wed, 16 Apr 1997 21:59:04 +0000 (21:59 +0000)
committermillert <millert@openbsd.org>
Wed, 16 Apr 1997 21:59:04 +0000 (21:59 +0000)
commit21cfeb15443287a787445e3a9f20bf3a6f53a7af
treecc30cfd12d447f83e08256d3fe5b9b3751f830eb
parent1b2ac5a3b296b68666b7bc7bb17c0b9a1fb134d1
Don't modify variables in the child since we vfork()'d to
get there (address space is shared between parent in child
in traditional vfork(2)).  From FreeBSD (dyson).
lib/libc/gen/popen.c