Exit sshi(1) with 1 not 2 if null SSH_CONNECTION

Since that's not a usage error

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/sshi b/bin/sshi
index 2f11a61d..a41363ba 100755
--- a/bin/sshi
+++ b/bin/sshi
@@ -4,7 +4,7 @@
 # Check we have an SSH_CONNECTION variable
 if [ -z "$SSH_CONNECTION" ] ; then
     printf >&2 'sshi: SSH_CONNECTION appears empty\n'
-    exit 2
+    exit 1
 fi
 
 # Print the two variables into a subshell so we can chop them up with read