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Infinite loop with "hash ="

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From: Christian Neukirchen <chneukirchen@xxxxxxxxx>
To: zsh-workers@xxxxxxx
Subject: Infinite loop with "hash ="
Date: Tue, 07 Jun 2016 18:08:27 +0200
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Hi,

Just a silly small bug in zsh 5.2 (x86_64-unknown-linux-gnu)
zsh-5.2-0-gc86c20a (and also HEAD 7a5ecf4):

Running "hash =" will trigger an infinite loop, even with the check
currently implemented.  (Same for "hash =foo".)

cu,
-- 
Christian Neukirchen  <chneukirchen@xxxxxxxxx>  http://chneukirchen.org

Follow-Ups:
- Re: Infinite loop with "hash ="
  - From: Bart Schaefer

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