Get rid of using Socket.gethostbyname

2020-08-31 17:23:54 +09:00 · 2020-08-31 17:23:54 +09:00 · 0eec4ae851
commit 0eec4ae851
parent 3e1aea4613
1 changed files with 1 additions and 6 deletions
--- a/lib/webrick/utils.rb
+++ b/lib/webrick/utils.rb
@ -45,12 +45,7 @@ module WEBrick
    ##
    # The server hostname
    def getservername
-      host = Socket::gethostname
-      begin
-        Socket::gethostbyname(host)[0]
-      rescue
-        host
-      end
+      Socket::gethostname
    end
    module_function :getservername