aboutsummaryrefslogtreecommitdiffstats
path: root/activesupport
diff options
context:
space:
mode:
authorJeremy Daer <jeremydaer@gmail.com>2016-04-19 00:53:37 -0700
committerJeremy Daer <jeremydaer@gmail.com>2016-04-19 00:53:37 -0700
commit1f190c4873963598eea306a99b56c4a24cb817d0 (patch)
tree53572eea6855bbfcad528830b86c4f8f10ab0a50 /activesupport
parent4d635bd6e86f2728419cfc4c56f9a4c6bde8aeae (diff)
downloadrails-1f190c4873963598eea306a99b56c4a24cb817d0.tar.gz
rails-1f190c4873963598eea306a99b56c4a24cb817d0.tar.bz2
rails-1f190c4873963598eea306a99b56c4a24cb817d0.zip
Ruby 2.4 Array#sum: fix non-numeric #sum feature detection
Diffstat (limited to 'activesupport')
-rw-r--r--activesupport/lib/active_support/core_ext/enumerable.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/enumerable.rb b/activesupport/lib/active_support/core_ext/enumerable.rb
index f297214d0f..0e03f7d7be 100644
--- a/activesupport/lib/active_support/core_ext/enumerable.rb
+++ b/activesupport/lib/active_support/core_ext/enumerable.rb
@@ -110,7 +110,7 @@ end
# We tried shimming it to attempt the fast native method, rescue TypeError,
# and fall back to the compatible implementation, but that's much slower than
# just calling the compat method in the first place.
-if Array.instance_methods(false).include?(:sum) && (%w[a].sum rescue true)
+if Array.instance_methods(false).include?(:sum) && !(%w[a].sum rescue false)
class Array
def sum(*args) #:nodoc:
# Use Enumerable#sum instead.