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Date: Sat, 29 Oct 2016 17:01:11 +0000
From: Daniel Shahaf <d.s@daniel.shahaf.name>
To: Sebastian Gniazdowski <psprint@fastmail.com>
Cc: zsh-users@zsh.org
Subject: Re: Weird error: opts[(r)-e]: parameter not set
Message-ID: <20161029170111.GA19897@fujitsu.shahaf.local2>
References: <1477750478.1339900.771127977.5B74E734__11319.806535221$1477750580$gmane$org@webmail.messagingengine.com>
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User-Agent: Mutt/1.5.23 (2014-03-12)

Sebastian Gniazdowski wrote on Sat, Oct 29, 2016 at 07:14:38 -0700:
> functionname:12: opts[(r)-e]: parameter not set

(( ${+opts[(r)-e]} ))

avoids the error.