From: Jan Klemkow Date: Wed, 29 Apr 2020 22:10:02 +0000 (+0200) Subject: replace exit(3) by _exit(2) in signal handler sigchld() X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/d6ea0a1a61853dd892029a7126e7fdb70c371878?ds=sidebyside;hp=d6ea0a1a61853dd892029a7126e7fdb70c371878 replace exit(3) by _exit(2) in signal handler sigchld() exit(3) is not async-signal-safe but, _exit(2) is. This change prevents st to crash and dump core. ---