execline: fix whitespacing in conf file

develop/execline/execline.conf

@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 #
 # Filename: package/.../execline/execline.conf
-# Copyright (C) 2011 The OpenSDE Project
+# Copyright (C) 2011 - 2013 The OpenSDE Project
 #
 # More information can be found in the files COPYING and README.
 #
@@ -13,8 +13,8 @@
 # --- SDE-COPYRIGHT-NOTE-END ---
 
 if [ "$prefix_auto" = 1 ]; then
-        prefix="usr/execline"
-        set_confopt
+	prefix="usr/execline"
+	set_confopt
 fi
 
 # execline is following slashpackage confentions