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Re: Memory leak when readline references history


From: Chet Ramey
Subject: Re: Memory leak when readline references history
Date: Tue, 5 Apr 2022 10:40:31 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.7.0

On 4/4/22 5:07 PM, Bruce Frost wrote:
> My simple application calls readline with history
> enabled and always adds the input to the history.
> If after entering a line, I use up-arrow to get
> the previously entered line and press enter,
> a memory leak occurs with the backtrace:
> 
> In this output, the <up arrow> <Enter> was done
> twice resulting in two instances with the same backtrace.

Thanks for the report. This is fixed in the readline-8.2-alpha release.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/



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