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authorSantiago Pastorino <santiago@wyeworks.com>2013-08-22 12:03:17 -0700
committerSantiago Pastorino <santiago@wyeworks.com>2013-08-22 12:03:17 -0700
commit53e927c824af234415c632aa19d38ffac9262017 (patch)
tree90818090dbabdad71c12d62df7d66b183234f4a2
parent6829a8a0f416ea49a18f1e3e532ed1ece24e9ea4 (diff)
parentf6673c77ef477f054c40a84c34e1bc71db24379a (diff)
downloadrack-53e927c824af234415c632aa19d38ffac9262017.tar.gz
Merge pull request #595 from benpickles/use-sub-not-gsub
Use `sub` as we only need to substitute once.
-rw-r--r--lib/rack/request.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rack/request.rb b/lib/rack/request.rb
index f3a048ab..605f8f4d 100644
--- a/lib/rack/request.rb
+++ b/lib/rack/request.rb
@@ -109,7 +109,7 @@ module Rack
 
     def host
       # Remove port number.
-      host_with_port.to_s.gsub(/:\d+\z/, '')
+      host_with_port.to_s.sub(/:\d+\z/, '')
     end
 
     def script_name=(s); @env["SCRIPT_NAME"] = s.to_s             end