Simplify creation of merged_headers.

2020-12-19 20:40:29 +01:00 · 2020-12-19 20:40:29 +01:00 · edf6a11be6
commit edf6a11be6
parent 921485c672
1 changed files with 1 additions and 2 deletions
--- a/Library/Homebrew/livecheck/strategy/header_match.rb
+++ b/Library/Homebrew/livecheck/strategy/header_match.rb
@ -37,8 +37,7 @@ module Homebrew
          headers = Strategy.page_headers(url)

          # Merge the headers from all responses into one hash
-          merged_headers = {}
-          headers.each { |resp_headers| merged_headers.merge!(resp_headers) }
+          merged_headers = headers.reduce(&:merge)

          if block
            match = block.call(merged_headers)