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From: | Martijn Dekker |
Subject: | Re: BASH_SUBSHELL reset to 0 on EXIT trap in aubshell |
Date: | Thu, 13 Oct 2016 13:26:25 +0200 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 |
Also, perhaps BASH_SUBSHELL should be a readonly like BASHPID is. - M.
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