From: ArthurHoaro <arthur@hoa.ro>
Date: Tue, 24 Nov 2020 12:28:17 +0000 (+0100)
Subject: Fix: soft fail if the mutex is not working
X-Git-Url: https://git.immae.eu/?a=commitdiff_plain;h=8a6b7e96b7176e03238bbb1bcaa4c8b0c25e6358;hp=8a6b7e96b7176e03238bbb1bcaa4c8b0c25e6358;p=github%2Fshaarli%2FShaarli.git

Fix: soft fail if the mutex is not working

And display the error in server admin page

Fixes #1650
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