improve execv error message
commit7a86002db34d49472a7d75c1802ee99c2120ef3c
authorOmar Polo <op@omarpolo.com>
Fri, 16 Feb 2024 20:40:51 +0000 (16 20:40 +0000)
committerOmar Polo <op@omarpolo.com>
Fri, 16 Feb 2024 20:40:51 +0000 (16 20:40 +0000)
treebefc49ebf017dfe06be3baa0bb128f4276eb46c7
parent51f4d4cb56fbe32cd3511fb8d301525ef79483e0
improve execv error message

spotted using -portable on a system without openssh installed.
Showing the program we've failed to exec can be handy.

ok stsp@
lib/dial.c
lib/sigs.c