=== modified file 'clc/modules/www/src/main/java/edu/ucsb/eucalyptus/admin/server/X509Download.java'
--- clc/modules/www/src/main/java/edu/ucsb/eucalyptus/admin/server/X509Download.java	2011-01-28 05:09:55 +0000
+++ clc/modules/www/src/main/java/edu/ucsb/eucalyptus/admin/server/X509Download.java	2011-12-14 06:17:41 +0000
@@ -187,7 +187,7 @@
       if ( number != null ) {
 	    userNumber = number.toString( );
       }
-      sb.append( "EUCA_KEY_DIR=$(dirname $(readlink -f ${BASH_SOURCE}))" );
+      sb.append( "EUCA_KEY_DIR=$(dirname $(readlink -f ${BASH_SOURCE:-$0}))" );
       
       try {
         sb.append( "\nexport S3_URL=" + SystemConfiguration.getWalrusUrl( ) );