From: Christian Couder Date: Sat, 07 May 2016 07:07:18 GMT Subject: Re: Found possible branch point, then "Use of uninitialized value $u in substitution/concatenation" Message-ID: In-Reply-To: On Fri, May 6, 2016 at 5:31 PM, Thierry Suzanne wrote: > Sorry, can't help :( I just sent a patch. It would be nice if you could test it to confirm that you get a nicer error message. Also please reply below other people's comments, as customary on this list.