Merge pull request #39 from Pegasus204/fix/duplicate_frozen_string

fix: duplicate frozen string
rosylilly · Aug 30, 2019 · 742f31c · 742f31c
2 parents aa97767 + bc9da95
commit 742f31c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/ruboty/adapters/slack_rtm.rb b/lib/ruboty/adapters/slack_rtm.rb
@@ -237,7 +237,7 @@ def extract_mention(text)
       end
 
       def resolve_send_mention(text)
-        text = text.to_s
+        text = text.dup.to_s
         text.gsub!(/@(?<mention>[0-9a-z._-]+)/) do |_|
           mention = Regexp.last_match[:mention]
           msg = "@#{mention}"