From: m.sakrejda@...
Date: 2014-06-06T17:27:58+00:00
Subject: [ruby-core:62966] [ruby-trunk - Bug #9912] [Open] URI#to_s with an empty host formats the string incorrectly

Issue #9912 has been reported by Maciek Sakrejda.

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Bug #9912: URI#to_s with an empty host formats the string incorrectly
https://bugs.ruby-lang.org/issues/9912

* Author: Maciek Sakrejda
* Status: Open
* Priority: Normal
* Assignee: 
* Category: lib
* Target version: 
* ruby -v: ruby 2.1.2p95 (2014-05-08 revision 45877) [x86_64-linux]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
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maciek@gamera:~$ ruby -e "puts URI.parse('postgres:///foo').to_s"
postgres:/foo

The string of the formatted URI should be 'postgres:///foo'.

Postgres uses empty-host URIs to indicate a Unix socket connection should be used instead of a TCP connection (which is used if you specify 'localhost' as host), so this can be very useful.



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