--- trunk/mage/usr/lib/mage/smage2.sh	2010/06/28 18:15:44	1085
+++ trunk/mage/usr/lib/mage/smage2.sh	2011/01/28 20:34:38	1207
@@ -1170,10 +1170,12 @@
 # creates md5sums for smages to given dir
 if [[ $1 = calcmd5 ]]
 then
-	if [ $# -ge 3 ]
+	if [ $# -ge 2 ]
 	then
 		SMAGENAME="$2"
 		MD5DIR="$3"
+		[[ -z ${MD5DIR} ]] && MD5DIR="$(dirname ${SMAGENAME})/md5"
+
 		source ${SMAGENAME} || die "download source failed"
 
 		# overridable sourcedir; must be declared after source of the smage2
@@ -1226,7 +1228,7 @@
 		echo
 	else
 		echo "Usage: Calculating MD5 Sums:"
-		echo "    $(basename $0) calcmd5 /path/to/SMAGENAME /path/to/MD5DIR"
+		echo "    $(basename $0) calcmd5 /path/to/SMAGENAME [/path/to/MD5DIR]"
 		echo
 		echo
 		echo "Export the CALC_SOURCEDIR variable to override current SOURCEDIRs."