From 4577aa5e16b98f41b04a09db890eff809c0b5926 Mon Sep 17 00:00:00 2001
From: Junior <junior@jaj.com>
Date: Fri, 11 Oct 2024 12:08:44 -0400
Subject: [PATCH] Check comic archive contents for files without extensions to
 prevent parsing error

---
 ajax/showcomic.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ajax/showcomic.php b/ajax/showcomic.php
index 184d43e..76fe076 100644
--- a/ajax/showcomic.php
+++ b/ajax/showcomic.php
@@ -45,6 +45,7 @@ if ( $ext == "cbz" ) {
    for ( $i=0; $i<$zip->numFiles; $i++ ) {
       $imgname = basename($zip->getNameIndex($i));
       //$myext = substr($imgname, -3);
+      if ( ! isset(pathinfo($imgname)['extension']) ) continue;
       $myext = strtolower(pathinfo($imgname)['extension']);
       if ( ($myext == "jpg") || ($myext == "png") || ($myext == "webp") ) {
          $imgname = str_replace("#", "", $imgname);
@@ -60,6 +61,7 @@ if ( $ext == "cbz" ) {
       $myfile = $comicoutputfull . $file;
       $mynewfile = $comicoutputfull . str_replace("#", "", $file);
       //$myext = strtolower(substr($file, -3));
+      if ( ! isset(pathinfo($myfile)['extension']) ) continue;
       $myext = strtolower(pathinfo($myfile)['extension']);
       if ( ($myext == "jpg") || ($myext == "png") || ($myext == "webp") ) {
          rename($myfile, $mynewfile);