aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorRafael Mendonça França <rafaelmfranca@gmail.com>2013-10-13 09:07:56 -0700
committerRafael Mendonça França <rafaelmfranca@gmail.com>2013-10-13 09:07:56 -0700
commit363bc62a095f853e5af2014fd1b713b088082217 (patch)
tree4d86f6bf4083a0bc1439c98d14d16c0b75047537
parentb23e9e7eed47fa71b0cf974577fa2db8dde83336 (diff)
parent78c176e2fabff6629fd695b4292bd60e42852ec4 (diff)
downloadrails-363bc62a095f853e5af2014fd1b713b088082217.tar.gz
rails-363bc62a095f853e5af2014fd1b713b088082217.tar.bz2
rails-363bc62a095f853e5af2014fd1b713b088082217.zip
Merge pull request #12517 from vipulnsward/destructive_map_am
Change `map` to `map!` to save extra array creation on new array
-rw-r--r--actionview/lib/action_view/helpers/url_helper.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/actionview/lib/action_view/helpers/url_helper.rb b/actionview/lib/action_view/helpers/url_helper.rb
index 8a4918a8c0..2f5246f42a 100644
--- a/actionview/lib/action_view/helpers/url_helper.rb
+++ b/actionview/lib/action_view/helpers/url_helper.rb
@@ -455,7 +455,7 @@ module ActionView
html_options, name = name, nil if block_given?
html_options = (html_options || {}).stringify_keys
- extras = %w{ cc bcc body subject }.map { |item|
+ extras = %w{ cc bcc body subject }.map! { |item|
option = html_options.delete(item) || next
"#{item}=#{Rack::Utils.escape_path(option)}"
}.compact