=== modified file 'zsh-functions/zsv_check_tcp'
--- zsh-functions/zsv_check_tcp	2014-03-01 15:34:45 +0000
+++ zsh-functions/zsv_check_tcp	2014-03-01 15:32:18 +0000
@@ -1,6 +1,6 @@
 local sl local_address rem_address rest
 while read  sl local_address rem_address rest; do
 	[[ $rem_address == 00000000:0000 && $local_address == $~1 ]] && return 0
-done </proc/net/tcp
+done
 return 1
 # vim: ft=zsh noet ts=4 sts=4 sw=4

=== modified file 'zsh-functions/zsv_check_unix'
--- zsh-functions/zsv_check_unix	2014-03-01 15:34:45 +0000
+++ zsh-functions/zsv_check_unix	2014-03-01 15:32:18 +0000
@@ -1,6 +1,6 @@
 local Num RefCount Protocol Flags Type St Inode Path
 while read Num RefCount Protocol Flags Type St Inode Path; do
 	[[ $Path == $1 ]] && return 0
-done </proc/net/unix
+done
 return 1
 # vim: ft=zsh noet ts=4 sts=4 sw=4