When unchaining old sigstates, check for SS being head of chain.
authorroland <roland>
Tue, 23 Aug 1994 18:43:16 +0000 (18:43 +0000)
committerroland <roland>
Tue, 23 Aug 1994 18:43:16 +0000 (18:43 +0000)
commitc2c02365f1609677c00a84571364664e9da78a4e
treec24f8d6df3e1ec1363dd27aff11af6f293b25ac8
parent0a39f350504db2332ed49dec04d3ea4761292e1c
When unchaining old sigstates, check for SS being head of chain.
sysdeps/mach/hurd/fork.c