develooper Front page | perl.perl5.porters | Postings from October 2013

Re: [perl #120314] t/re/fold_grind.t spews tons of "Attempt to freetemp prematurely" warnings on DEBUGGING but ultimately passes

Thread Previous | Thread Next
From:
Dave Mitchell
Date:
October 23, 2013 10:34
Subject:
Re: [perl #120314] t/re/fold_grind.t spews tons of "Attempt to freetemp prematurely" warnings on DEBUGGING but ultimately passes
Message ID:
20131023103400.GH2885@iabyn.com
On Tue, Oct 22, 2013 at 07:46:39PM -0700, bulk88 via RT wrote:
> On Tue Oct 22 17:39:10 2013, bulk88 wrote:
> > 
> > I think I'll try making a DEBUG_LEAKING_SCALARS Perl with -Od. IDK when
> > I'll get around to it.
> 
> _______________________________________________________________
> C:\perl519\src\t>..\perl.exe -I..\lib -e "my $c = \"\x{003A}\"; my $p =
> qr/(?l:[
> ^\x{003A}]?)/i; $c =~ $p;"
> Attempt to free temp prematurely: SV 0x9099c4, Perl interpreter:
> 0x366014 at -e
> line 1.
> ALLOCATED at -e:1 by (none) (parent 0x0); serial 428
> SV = INVLIST(0x908838) at 0x9099c4
>   REFCNT = 0
>   FLAGS = ()
>   PV = 0x90ba4c
>   CUR = 0
>   LEN = 12
> Attempt to free unreferenced scalar: SV 0x9099c4, Perl interpreter:
> 0x366014.
> 
> C:\perl519\src\t>
> _______________________________________________________________
> 
> The answer is plain as day in
> 
> http://www.nntp.perl.org/group/perl.daily-build.reports/2013/10/msg152778.html
> 
> I won't provide a patch to protest discrimination against C89 :p

It may be plain to you, but not to me. Care to elaborate?

-- 
A walk of a thousand miles begins with a single step...
then continues for another 1,999,999 or so.

Thread Previous | Thread Next


nntp.perl.org: Perl Programming lists via nntp and http.
Comments to Ask Bjørn Hansen at ask@perl.org | Group listing | About