From d33ff14309e33aa79fdf95e1bc4facafa80b90a9 Mon Sep 17 00:00:00 2001 From: Stepan Broz Date: Tue, 25 Jun 2024 17:38:22 +0200 Subject: [PATCH] upstream: ignore SIGPIPE earlier in main(), specifically before muxclient() which performs operations that could cause one; Reported by Noam Lewis via bz3454, ok dtucker@ OpenBSD-Commit-ID: 63d8e13276869eebac6d7a05d5a96307f9026e47 --- ssh.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ssh.c b/ssh.c index 786e26d..e037c66 100644 --- a/ssh.c +++ b/ssh.c @@ -1115,6 +1115,8 @@ main(int ac, char **av) } } + signal(SIGPIPE, SIG_IGN); /* ignore SIGPIPE early */ + /* * Initialize "log" output. Since we are the client all output * goes to stderr unless otherwise specified by -y or -E. @@ -1545,7 +1547,6 @@ main(int ac, char **av) options.num_system_hostfiles); tilde_expand_paths(options.user_hostfiles, options.num_user_hostfiles); - signal(SIGPIPE, SIG_IGN); /* ignore SIGPIPE early */ signal(SIGCHLD, main_sigchld_handler); /* Log into the remote system. Never returns if the login fails. */ -- 2.45.2