André Wobst venit, vidit, dixit 12.10.2011 14:35:
> Hi, Michael,
> 
> Am 12.10.2011 um 09:18 schrieb Michael J Gruber:
>>> Anyway, could you try whether changeset 3229 ("pop from the end of
>>> t1stack in gathercalls") fixes the issue. Thanks!
>>
>> Yes, version 30815 fixes it ;)
> 
> Great, thanks for testing!
> 
>>> (By the way we obviously have different version of cmr10 etc. ...)
>>
>> How is this obvious? (OK, I guess you did test 3227/3228...) Shouldn't
>> they be mostly the same? My pfb's are the bluesky T1, as distributed by
>> the AMS, and included in Fedora 15. Font metrics from texlive 2007 as
>> included in Fedora 15 (old, I know; Fedora+texlive=long story).
> 
> 
> Well, it is not obvious at first, but it is obvious for me after spending 
> some time last night to get the texttopath feature back to work on my system. 
> It turns out that the cmr10.pfb has been updated lately (and you need an 
> implementation of the flex machinery realized by othersubr 0 to 2 to properly 
> render the path – the details can be found in the T1 spec). Anyway, here is 
> the cmr10.pfb from my system (I'm using TeXLive 2011):
> 
> andre@mbp:~$ t1disasm $(kpsewhich cmr10.pfb)|head
> %!PS-AdobeFont-1.0: CMR10 003.002
> %%Title: CMR10
> %Version: 003.002
> %%CreationDate: Mon Jul 13 16:17:00 2009
> %%Creator: David M. Jones
> %Copyright: Copyright (c) 1997, 2009 American Mathematical Society
> %Copyright:  (<http://www.ams.org>), with Reserved Font Name CMR10.
> % This Font Software is licensed under the SIL Open Font License, Version 1.1.
> % This license is in the accompanying file OFL.txt, and is also
> % available with a FAQ at: http://scripts.sil.org/OFL.
> 
> I'm pretty sure you get something this on your system:
> 
> %!PS-AdobeFont-1.1: CMR10 1.00B
> %%CreationDate: 1992 Feb 19 19:54:52
> % Copyright (C) 1997 American Mathematical Society.  All Rights Reserved.
> ...

Exactly.

> 
> Internally the fonts are quite different. Also the file size has changed: the 
> old versions was 26882 bytes in size while the new one has 35752 bytes.
> 

Oh my dear, I'm glad you switched to TL11 before I did. I would have
been clueless.

Cheers,
Michael

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