Don't overwrite error message when it is available in
authornicm <nicm@openbsd.org>
Wed, 14 Jun 2017 07:42:41 +0000 (07:42 +0000)
committernicm <nicm@openbsd.org>
Wed, 14 Jun 2017 07:42:41 +0000 (07:42 +0000)
commit45c41df969405fecaf0b0847fda703175b8296e4
treec3e8fd3f15f40d80440e70cd1c790642bc6cce8f
parent4d2033988b58e8d9ef2c8799237460d88bace6f7
Don't overwrite error message when it is available in
cmd_string_parse. Reported by Jimi Damon in GitHub issue 975.
usr.bin/tmux/cmd-string.c