From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 30 Apr 2022 16:00:22 +0000 (+0100)
Subject: vars.am: Quote `$(manext)', or things break if it's empty.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/commitdiff_plain/33bbf104fa236c68236425cc9a7b3c5bc3695feb?hp=33bbf104fa236c68236425cc9a7b3c5bc3695feb

vars.am: Quote `$(manext)', or things break if it's empty.

It's not usually empty because it's defaulted in `configure.ac', but
it can be overridden to be empty.  Also, there might be bugs.
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