From: martin f. krafft Date: Sat, 10 May 2008 00:21:37 +0000 (+0100) Subject: do not die if unbound X-Git-Url: https://git.madduck.net/etc/mrsetup.git/commitdiff_plain/b24d4e25ad44234cf47781376228badeacddadce?ds=inline do not die if unbound --- diff --git a/mrsetup b/mrsetup index 41173f9..d52b4c0 100755 --- a/mrsetup +++ b/mrsetup @@ -19,7 +19,7 @@ MR_FGIT=.fgits/mr.git MR=.mr BIN_DIR=.bin -if [ -z "$SSH_AUTH_SOCK" ]; then +if [ -z "${SSH_AUTH_SOCK:-}" ]; then echo E: '$SSH_AUTH_SOCK' is not set. >&2 exit 1 fi