From c62e384b47c6cc39ba3a3a1b1edd72ad702e196d Mon Sep 17 00:00:00 2001
From: Justin Clark <u2mejc@users.noreply.github.com>
Date: Tue, 26 Jan 2016 18:15:24 -0800
Subject: [PATCH] Fix <command>:help hangs for certs, enter, tags, tar

---
 plugins/certs/commands | 2 +-
 plugins/enter/commands | 2 +-
 plugins/tags/commands  | 2 +-
 plugins/tar/commands   | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/plugins/certs/commands b/plugins/certs/commands
index 82f62ccb4..e17796111 100755
--- a/plugins/certs/commands
+++ b/plugins/certs/commands
@@ -167,7 +167,7 @@ case "$1" in
     ;;
 
   help | certs:help)
-    cat && cat<<EOF
+    cat<<EOF
     certs:add <app> CRT KEY, Add an ssl endpoint to an app. Can also import from a tarball on stdin
     certs:chain CRT [CRT ...], [NOT IMPLEMENTED] Print the ordered and complete chain for the given certificate.
     certs:generate <app> DOMAIN, Generate a key and certificate signing request (and self-signed certificate)
diff --git a/plugins/enter/commands b/plugins/enter/commands
index edbde56bb..9fd017dd7 100755
--- a/plugins/enter/commands
+++ b/plugins/enter/commands
@@ -33,7 +33,7 @@ case "$1" in
     ;;
 
   help | enter:help)
-    cat && cat<<EOF
+    cat<<EOF
     enter <app> [<container-type> || --container-id <container-id>], Connect to a specific app container
 EOF
     ;;
diff --git a/plugins/tags/commands b/plugins/tags/commands
index 9990485a9..533351416 100755
--- a/plugins/tags/commands
+++ b/plugins/tags/commands
@@ -50,7 +50,7 @@ case "$1" in
     ;;
 
   help | tags:help)
-    cat && cat<<EOF
+    cat<<EOF
     tags <app>, List all app image tags
     tags:create <app> <tag>, Add tag to latest running app image
     tags:deploy <app> <tag>, Deploy tagged app image
diff --git a/plugins/tar/commands b/plugins/tar/commands
index c5773ec17..cb2d4b421 100755
--- a/plugins/tar/commands
+++ b/plugins/tar/commands
@@ -61,7 +61,7 @@ case "$1" in
     ;;
 
   help | tar:help)
-    cat && cat<<EOF
+    cat<<EOF
     tar:in <app>, Reads an tarball containing the app from stdin
     tar:from <app> <url>, Loads an app tarball from url.
 EOF