From b8e2146aaabd7acdff878cd3061de7e24a0a91b2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Paul=20H=C3=A4nsch?= <paul@plutz.net>
Date: Mon, 16 Jul 2018 10:47:31 +0200
Subject: [PATCH] localize function variables

---
 cgilite      | 2 +-
 indexmeta.sh | 5 +++++
 list.sh      | 8 +++++++-
 widgets.sh   | 2 ++
 4 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/cgilite b/cgilite
index a55a4d8..318867d 160000
--- a/cgilite
+++ b/cgilite
@@ -1 +1 @@
-Subproject commit a55a4d8fb1dae783a93492c7d9b55d042791864f
+Subproject commit 318867de22a49dc1e348cc1173ee4cdeb977d7b1
diff --git a/indexmeta.sh b/indexmeta.sh
index 30bf32d..2e4e74f 100644
--- a/indexmeta.sh
+++ b/indexmeta.sh
@@ -7,6 +7,7 @@ include_indexmeta="$0"
 file_pattern='^.*\.(mov|ts|mpg|mpeg|mp4|m4v|avi|mkv|flv|sfv|wmv|ogm|ogv|webm|iso|rmvb)$'
 
 meta_name() {
+  local fn
   fn="$1"
   fn="${fn##*/}"
   fn="${fn%.*}"
@@ -15,6 +16,7 @@ meta_name() {
 }
 
 meta_line() {
+  local video l w h
   video="$1"
 
   read l h w <<__EOF
@@ -32,6 +34,7 @@ __EOF
 }
 
 meta_file(){
+  local file meta name
   file="$1"
   meta="${file%/*}/.index/meta"
   name="$(meta_name "$file")"
@@ -46,6 +49,7 @@ meta_file(){
 }
 
 meta_info(){
+  local file meta
   file="$1"
   meta="${file%/*}/.index/meta"
 
@@ -59,6 +63,7 @@ meta_info(){
 }
 
 meta_dir(){
+  local dir meta v
   dir="${1}"
   meta="${dir}/.index/meta"
 
diff --git a/list.sh b/list.sh
index 18dc98d..03b9845 100644
--- a/list.sh
+++ b/list.sh
@@ -4,6 +4,7 @@
 . "$_EXEC/widgets.sh"
 
 list_item() {
+  local name path length width height tags comment n
   name="$(HTML "$1")"
   path="$(HTML "$ITEM/$1")"
 
@@ -37,6 +38,7 @@ list_fs_browse(){
   )
 }
 list_fs_index(){
+  local d
   find "$_DATA/$ITEM" -type d -name .index \
   | while d="$(line)"; do
     meta_dir "${d%/.index}"
@@ -48,6 +50,7 @@ list_fs_index(){
 }
 
 list_browse(){
+  local meta f fn file
   meta="$_DATA/$ITEM/.index/meta"
   meta_dir "$_DATA/$ITEM"
   (cd "$_DATA/$ITEM";
@@ -58,12 +61,13 @@ list_browse(){
     fn="$(UNSTRING "${f#*	}")"; fn="${fn%${CR}}";
     file="$(printf '%s\n' "$_DATA/$ITEM/${fn}".*)"
     file="${file##*/}"
-    [ -e "$_DATA/$ITEM/$base/${file}" ] \
+    [ -e "$_DATA/$ITEM/${file}" ] \
     && printf '%s\n' "${file}"
   done
 }
 
 list_index(){
+  local meta base fn file
   (cd "$_DATA/$ITEM";
     find ./ -path '*/.index/meta'
   ) | while meta="$(line)"; do
@@ -83,6 +87,7 @@ list_index(){
 }
 
 list_items() {
+  local mode
   mode="$(COOKIE mode |grep -m1 -xE 'index|browse' || printf browse )"
 
   [ "$mode" = browse -a "$ITEM" ] && printf '..\n'
@@ -103,6 +108,7 @@ list_items() {
 }
 
 list_paginate() {
+  local page i c n
   page="$(GET p |grep -xE '[0-9]+' || printf 1)"
 
   printf '[div .itemlist '
diff --git a/widgets.sh b/widgets.sh
index dc16b30..bb3ac22 100644
--- a/widgets.sh
+++ b/widgets.sh
@@ -25,6 +25,7 @@ w_search(){
 }
 
 w_prefs(){
+  local fakemp4 mode
   fakemp4="$(COOKIE fakemp4)"
   mode="$(COOKIE mode)"
   printf '
@@ -57,6 +58,7 @@ w_index(){
 }
 
 w_tagging(){
+  local tag category
   printf '[div #multitag [input type="hidden" name="ref" value="%s"]' "$(HTML "$REQUEST_URI")"
   printf '[a href="#" Hide][br]'
 
-- 
2.39.2