From 7e6bb21ff59167c75602b71157d679f23306c572 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Fri, 23 Feb 2018 13:31:08 +0300
Subject: [PATCH] auto_assign_labels: pass delimiter to preg_quote() to escape
 slashes properly

---
 plugins/auto_assign_labels/init.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
 mode change 100644 => 100755 plugins/auto_assign_labels/init.php

diff --git a/plugins/auto_assign_labels/init.php b/plugins/auto_assign_labels/init.php
old mode 100644
new mode 100755
index cc70e2dff..3fa4ad8c0
--- a/plugins/auto_assign_labels/init.php
+++ b/plugins/auto_assign_labels/init.php
@@ -38,7 +38,7 @@ class Auto_Assign_Labels extends Plugin {
 		$tags_str = join(",", $article["tags"]);
 
 		foreach ($labels as $label) {
-			$caption = preg_quote($label[1]);
+			$caption = preg_quote($label[1], "/");
 
 			if ($caption && preg_match("/\b$caption\b/i", "$tags_str " . strip_tags($article["content"]) . " " . $article["title"])) {
 
@@ -54,4 +54,4 @@ class Auto_Assign_Labels extends Plugin {
 	function api_version() {
 		return 2;
 	}
-}
\ No newline at end of file
+}