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Escape metachars in keywords

This commit is contained in:
Daggertooth 2018-05-04 14:58:11 -05:00
parent cb62935c0b
commit b25278180a
1 changed files with 1 additions and 1 deletions
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2
app/models/glitch/keyword_mute.rb
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@ -70,7 +70,7 @@ class Glitch::KeywordMute < ApplicationRecord
def make_regex_text def make_regex_text
kws = keywords.map! do |whole_word, keyword| kws = keywords.map! do |whole_word, keyword|
whole_word ? boundary_regex_for_keyword(keyword) : /(?i:#{keyword})/ whole_word ? boundary_regex_for_keyword(keyword) : /(?i:#{Regexp.escape(keyword)})/
end end
Regexp.union(kws).source Regexp.union(kws).source