From 8f37e2555a7f74e754026e7dc9e36908f7a789ff Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 29 Sep 2019 09:07:11 -0400 Subject: [PATCH] Avoid Element.closest() for IE 9 compatibility Fixes #37234. --- actionview/app/assets/javascripts/rails-ujs/utils/form.coffee | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/actionview/app/assets/javascripts/rails-ujs/utils/form.coffee b/actionview/app/assets/javascripts/rails-ujs/utils/form.coffee index 9e11bfa7ed..0c70684208 100644 --- a/actionview/app/assets/javascripts/rails-ujs/utils/form.coffee +++ b/actionview/app/assets/javascripts/rails-ujs/utils/form.coffee @@ -11,7 +11,7 @@ Rails.serializeElement = (element, additionalParam) -> inputs.forEach (input) -> return if !input.name || input.disabled - return if input.closest('fieldset[disabled]') + return if matches(input, 'fieldset[disabled] *') if matches(input, 'select') toArray(input.options).forEach (option) -> params.push(name: input.name, value: option.value) if option.selected