digitaria

#!/bin/sh                                                                                                                                                                           

EXPECTED_ARGS=2
E_BADARGS=65

if [ $# -ne $EXPECTED_ARGS ]
then
    echo "Usage  : ./produce_drupal_core_patch version_you_have version_you_want"
    echo "Example: ./produce_drupal_core_patch 6.12 6.13"
    exit $E_BADARGS