=== modified file 'zsh-functions/zsv_check_route'
--- zsh-functions/zsv_check_route	2014-05-12 20:46:32 +0000
+++ zsh-functions/zsv_check_route	2014-02-14 00:57:48 +0000
@@ -1,6 +1,6 @@
 local Iface Destination Gateway Flags RefCnt Use Metric Mask MTU Window IRTT
 while read Iface Destination Gateway Flags RefCnt Use Metric Mask MTU Window IRTT; do
-	[[ $Destination == ${1:-00000000} && $Mask == ${2:-00000000} ]] && return 0
+	[[ $Destination == 00000000 && $Mask == 00000000 ]] && return 0
 done </proc/net/route
 return 1
 # vim: ft=zsh noet ts=4 sts=4 sw=4