Merge 5a586ec0c4 into 25756d0280

1 year ago · 22fd2dbabc
1 changed files with 1 additions and 1 deletions
--- a/app/models/custom_emoji.rb
+++ b/app/models/custom_emoji.rb
@ -25,7 +25,7 @@ class CustomEmoji < ApplicationRecord

  LIMIT = 256.kilobytes

-  SHORTCODE_RE_FRAGMENT = '[a-zA-Z0-9_]{2,}'
+  SHORTCODE_RE_FRAGMENT = '(([[:alnum:]])|_){2,}'

  SCAN_RE = /(?<=[^[:alnum:]:]|\n|^)
    :(#{SHORTCODE_RE_FRAGMENT}):