From 40be65b7da262b8c9ad00c6029b744357312b727 Mon Sep 17 00:00:00 2001
From: William Melody <hi@williammelody.com>
Date: Sun, 17 May 2020 10:57:33 -0700
Subject: [PATCH] `_verify_write_permissions()` doesn't accept arguments.

---
 hosts | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/hosts b/hosts
index 85819dd..4eeeb82 100755
--- a/hosts
+++ b/hosts
@@ -681,7 +681,7 @@ add() {
   _debug printf "add() \${2}: %s\\n" "${2:-}"
   _debug printf "add() \${3}: %s\\n" "${3:-}"
 
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   local _ip="${1:-}"
   local _hostname="${2:-}"
@@ -794,7 +794,7 @@ backups() {
 
   case "${_subcommand}" in
     create)
-      _verify_write_permissions "$@"
+      _verify_write_permissions
 
       local _timestamp
       _timestamp="$(date +"%Y%m%d%H%M%S")"
@@ -822,7 +822,7 @@ backups() {
         exit 1
       fi
 
-      _verify_write_permissions "$@"
+      _verify_write_permissions
 
       if [[ "${HOSTS_PATH}" != "${_hosts_dirname}/${_filename:-}" ]] &&
          [[ -e "${_hosts_dirname}/${_filename:-}" ]]
@@ -845,7 +845,7 @@ backups() {
         exit 1
       fi
 
-      _verify_write_permissions "$@"
+      _verify_write_permissions
 
       if ! ((_skip_backup))
       then
@@ -912,7 +912,7 @@ Exit status:
   1   Invalid parameters or entry exists.
 HEREDOC
 block() {
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   if [[ -z "${1:-}" ]]
   then
@@ -944,7 +944,7 @@ Exit status:
   1   Invalid parameters or entry not found.
 HEREDOC
 disable() {
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   local _search_string="${1:-}"
 
@@ -1017,7 +1017,7 @@ Description:
   Open the ${HOSTS_PATH} file in your \$EDITOR.
 HEREDOC
 edit() {
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   if [[ -z "${EDITOR}" ]]
   then
@@ -1042,7 +1042,7 @@ Exit status:
   1   Invalid parameters or entry not found.
 HEREDOC
 enable() {
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   local _search_string="${1:-}"
 
@@ -1184,7 +1184,7 @@ Exit status:
   1   Invalid parameters or entry not found.
 HEREDOC
 remove() {
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   local _is_search_pair=0
   local _force_skip_prompt=0
@@ -1397,7 +1397,7 @@ Exit status:
   1   Invalid parameters or entry not found.
 HEREDOC
 unblock() {
-  _verify_write_permissions "$@"
+  _verify_write_permissions
 
   if [[ -z "${1:-}" ]]
   then