=== modified file 'zsh-functions/zsv_check_fdcount'
--- zsh-functions/zsv_check_fdcount	2015-10-21 10:53:53 +0000
+++ zsh-functions/zsv_check_fdcount	2015-08-18 10:24:13 +0000
@@ -2,7 +2,7 @@
 pid=$(<$zsv_dir/supervise/pid) || return $?
 zsv_fdcount /proc/$pid/fd/*
 for count fdtype in "$@"; do 
-	(( $count <= ${zsv_fd_counts[${fdtype:-socket}]:-0} )) || return $?
+	(( $count <= $zsv_fd_counts[${fdtype:-socket}] )) || return $?
 done
 return 0
 # vim: ft=zsh noet ts=4 sts=4 sw=4