svn commit: r214569 - user/dougb/portmaster

[Doug Barton]

Author: dougb
Date: Sat Oct 30 22:50:14 2010
New Revision: 214569
URL: http://svn.freebsd.org/changeset/base/214569

Log:
  dep_of_deps can be null, so provide a default value in the +IGNOREME test

Modified:
  user/dougb/portmaster/portmaster

Modified: user/dougb/portmaster/portmaster
==============================================================================
--- user/dougb/portmaster/portmaster	Sat Oct 30 21:01:54 2010	(r214568)
+++ user/dougb/portmaster/portmaster	Sat Oct 30 22:50:14 2010	(r214569)
@@ -2928,7 +2928,7 @@ if [ -e "$pdb/$upg_port/+IGNOREME" ]; th
 				case "$answer" in
 				[yY]) ;;	# Let it build
 				*)	CUR_DEPS="${CUR_DEPS}${upg_port}:${portdir}:"
-					if [ $dep_of_deps -gt 0 ]; then
+					if [ ${dep_of_deps:-0} -gt 0 ]; then
 						dep_of_deps=$(( $dep_of_deps - 1 ))
 						if [ -n "$PM_FIRST_PASS" ]; then
 							num_of_deps=$(( $num_of_deps - 1 ))