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author | Jon Moss <me@jonathanmoss.me> | 2016-04-20 19:47:16 -0400 |
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committer | Jon Moss <me@jonathanmoss.me> | 2016-04-20 19:47:16 -0400 |
commit | 7bd2f9177342c57a81880425ab134945aea6fbd9 (patch) | |
tree | cce2c3d9891763a4cdfd3fd0b5e63c152e7eede9 /actioncable/lib/action_cable/connection/internal_channel.rb | |
parent | 115efeb036d4d56186ba7b0b64750cdc57471b59 (diff) | |
download | rails-7bd2f9177342c57a81880425ab134945aea6fbd9.tar.gz rails-7bd2f9177342c57a81880425ab134945aea6fbd9.tar.bz2 rails-7bd2f9177342c57a81880425ab134945aea6fbd9.zip |
Fix ApplicationController.renderer.defaults.merge!
Previously, users were trying to modify a frozen Hash. Includes a
regression test :)
Fixes #22975
Diffstat (limited to 'actioncable/lib/action_cable/connection/internal_channel.rb')
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