From d44788721fb7df17ff8caaa6ac3a67db8ba394e0 Mon Sep 17 00:00:00 2001
From: Michael Hobbs <michaelshanehobbs@gmail.com>
Date: Mon, 20 Apr 2015 19:32:44 -0700
Subject: [PATCH] format multiple scale lines

---
 plugins/ps/functions | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/plugins/ps/functions b/plugins/ps/functions
index d77af8d1d..21d44dc1c 100755
--- a/plugins/ps/functions
+++ b/plugins/ps/functions
@@ -31,7 +31,10 @@ generate_scale_file() {
     fi
 
     dokku_log_info1_quiet "New DOKKU_SCALE file generated"
-    dokku_log_info2_quiet "$(< $DOKKU_SCALE_FILE)"
+    while read line || [ -n "$line" ]
+    do
+      dokku_log_info2_quiet "$line"
+    done < "$DOKKU_SCALE_FILE"
   fi
 }