Re: Help needed with pdfroff and suppression nodes

2021-07-29 Thread G. Branden Robinson
Thanks again to Tadziu and Keith. The fix was a revert and a one-liner. https://git.savannah.gnu.org/cgit/groff.git/commit/?id=bfcfdc670ac7d964dce5d846b9367a998d0f7e46 https://git.savannah.gnu.org/cgit/groff.git/commit/?id=991aa9daf607765fecb92f9476055d057b3d36e2 Regards, Branden signature.asc

Re: Help needed with pdfroff and suppression nodes

2021-07-29 Thread G. Branden Robinson
Hi, Keith! Thank you for the fast response. I hope I haven't alarmed you! :-O At 2021-07-29T21:57:49+0100, Keith Marshall wrote: > Hi Branden, > > On 29/07/2021 10:45, G. Branden Robinson wrote: > > As noted below, I caused a regression a couple of days ago, but one that > > was hard to see si

Re: Help needed with pdfroff and suppression nodes

2021-07-29 Thread G. Branden Robinson
At 2021-07-29T21:56:34+0200, Tadziu Hoffmann wrote: > > But the wheels turning here mystify me. What is causing the > > `image_filename` (formerly `last_image_filename`) to go > > uninitialized, why only in very specific circumstances? > > pdfmark uses the suppression mechanism bounding box outpu

Re: Help needed with pdfroff and suppression nodes

2021-07-29 Thread Keith Marshall
Hi Branden, On 29/07/2021 10:45, G. Branden Robinson wrote: > I just pushed the following commit--I've got a problem I'm having a > devil of a time figuring it out. > > As noted below, I caused a regression a couple of days ago, but one that > was hard to see since it didn't break the build. The

Re: Help needed with pdfroff and suppression nodes

2021-07-29 Thread Tadziu Hoffmann
> But the wheels turning here mystify me. What is causing the > `image_filename` (formerly `last_image_filename`) to go > uninitialized, why only in very specific circumstances? pdfmark uses the suppression mechanism bounding box output to find the anchor positions, but no images are involved.