From 59912d43f1790137ab5b992d13e4581314b6bdc2 Mon Sep 17 00:00:00 2001
From: Justin Clark <u2mejc@users.noreply.github.com>
Date: Fri, 13 Nov 2015 17:53:56 -0800
Subject: [PATCH] fix Must specify DOMAIN error over ssh

---
 dokku                    | 2 ++
 plugins/domains/commands | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/dokku b/dokku
index d1b889f96..1782e873e 100755
--- a/dokku
+++ b/dokku
@@ -60,7 +60,9 @@ if [[ -n "$SSH_ORIGINAL_COMMAND" ]]; then
     xargs $0 <<<$SSH_ORIGINAL_COMMAND
     exit $?
   else
+    set -f
     $0 $SSH_ORIGINAL_COMMAND
+    set +f
     exit $?
   fi
 fi
diff --git a/plugins/domains/commands b/plugins/domains/commands
index 0208368a9..47fabe924 100755
--- a/plugins/domains/commands
+++ b/plugins/domains/commands
@@ -65,7 +65,7 @@ case "$1" in
       exit 1
     fi
 
-    if [[ $(egrep ^"$3"$ "$DOKKU_ROOT/$APP/VHOST" > /dev/null 2>&1; echo $?) -eq 0 ]]; then
+    if [[ $(grep --fixed-strings "$3" "$DOKKU_ROOT/$APP/VHOST" > /dev/null 2>&1; echo $?) -eq 0 ]]; then
       echo "$3 is already defined for $APP"
       exit 1
     fi