[bug #64624] [grotty] some pic actions make following text illegible

[Dave]

Follow-up Comment #2, bug #64624 (project groff):

[comment #1 comment #1:]
> Try "groff -Tlatin1 -mtty-char -Z test.pic" and compare the output
> with the attached file, which is my Z-file.

I needed to add the "-p" option to your command line to get meaningful
results.  (For this test file, the tty-char.tmac file makes no difference, but
nroff does automatically use -mtty-char (until a fix for bug #62814 obviates
that need), so I've retained that here.)

$ groff -p -Tlatin1 -mtty-char -Z test.pic | diff - 64624.Z
4d3
< x F test.pic

This doesn't appear to be a significant difference.  What is your Z-file
intended to illustrate?

> Test "grotty <Z-file>".

Predictably, one "x F" command more or less in the grout file doesn't change
the output.

$ diff <(grotty 64624.Z) <(groff -p -Tlatin1 -mtty-char test.pic) | wc
grotty:64624.Z:27: warning: ignoring unsupported drawing command 'P'
grotty:64624.Z:31: warning: ignoring unsupported drawing command 't'
grotty:64624.Z:39: warning: ignoring unsupported drawing command 't'
grotty:<standard input>:(test.pic):28: warning: ignoring unsupported drawing
command 'P'
grotty:<standard input>:(test.pic):32: warning: ignoring unsupported drawing
command 't'
grotty:<standard input>:(test.pic):40: warning: ignoring unsupported drawing
command 't'
      0       0       0




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