From a640c322c19013647cbd19ac907dd18b57c2b1b8 Mon Sep 17 00:00:00 2001 From: David Yip Date: Tue, 5 Jun 2018 02:49:28 -0500 Subject: Escape metacharacters in non-whole-word keyword mutes. Fixes #533. Also addresses #463. --- app/models/glitch/keyword_mute.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'app') diff --git a/app/models/glitch/keyword_mute.rb b/app/models/glitch/keyword_mute.rb index e7cbbe617..7d0002afd 100644 --- a/app/models/glitch/keyword_mute.rb +++ b/app/models/glitch/keyword_mute.rb @@ -50,7 +50,7 @@ class Glitch::KeywordMute < ApplicationRecord end def matches?(str) - str =~ (whole_word ? boundary_regex_for_keyword : /#{keyword}/i) + str =~ (whole_word ? boundary_regex_for_keyword : /#{Regexp.escape(keyword)}/i) end end -- cgit