spec: add reset_subrelease

share/eterbuild/functions/spec

@@ -120,6 +120,15 @@ inc_subrelease()
 	set_release "$1" "$(get_txtrelease $1)${MAJOR}.$(($MINOR + 1 ))"
 }
 
+reset_subrelease()
+{
+	local BASERELEASE=$(get_numrelease $1)
+	local MAJOR=`echo "$BASERELEASE" | sed -e "s|\..*||"`
+	local MINOR=`echo "$BASERELEASE" | sed -e "s|.*\.||"`
+	MINOR="0"
+	set_release "$1" "$(get_txtrelease $1)${MAJOR}.$(($MINOR + 1 ))"
+}
+
 get_name()
 {
 	eval_spec $1 | get_var "Name"