TakeV
/
guix
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

nix-copy-closure: Show a proper error message if no host name is given

This commit is contained in:
Eelco Dolstra 2013-05-03 11:12:11 +02:00
parent e6c44d166a
commit c51b6a893c
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
scripts/nix-copy-closure.in
View File

@ -78,6 +78,8 @@ while (@ARGV) {
}
}
die "$0: you did not specify a host name\n" unless defined $sshHost;
openSSHConnection $sshHost or die "$0: unable to start SSH\n";