[Vim-latex-devel] Bug in packages.vim

[Srinath A. <sr...@fa...>]

Bug reports:

Bug 1.
=====
When <F5> is pressed on a line containing the word 'ifthen' (which
latex-suite does not support) in the preamble, then I get the following
errors:

-----------------------------------%<-----------------------------------
E15: Invalid expression:  g:TeX_package_ifthen
Error detected while processing function Tex_FastEnvironmentInsert..Tex_package_from_line..Tex_PutPackage..Tex_pack_supp..Tex_pack_check..Tex_pack:
line   57:
E121: Undefined variable: g:p_list
Error detected while processing function Tex_FastEnvironmentInsert..Tex_package_from_line..Tex_PutPackage..Tex_pack_supp..Tex_pack_check..Tex_pack:
line   57:
E15: Invalid expression:  GetListCount(g:p_list)

Error detected while processing function Tex_FastEnvironmentInsert..Tex_package_from_line..Tex_PutPackage..Tex_pack_updateall..Tex_pack_all..Tex_pack_check..Tex_pack:
line    6:
E121: Undefined variable: g:TeX_package_ifthen
Error detected while processing function Tex_FastEnvironmentInsert..Tex_package_from_line..Tex_PutPackage..Tex_pack_updateall..Tex_pack_all..Tex_pack_check..Tex_pack:
line    6:
E15: Invalid expression:  g:TeX_package_ifthen
Error detected while processing function Tex_FastEnvironmentInsert..Tex_package_from_line..Tex_PutPackage..Tex_pack_updateall..Tex_pack_all..Tex_pack_check..Tex_pack:
line   57:
E121: Undefined variable: g:p_list
Error detected while processing function Tex_FastEnvironmentInsert..Tex_package_from_line..Tex_PutPackage..Tex_pack_updateall..Tex_pack_all..Tex_pack_check..Tex_pack:
line   57:
E15: Invalid expression:  GetListCount(g:p_list)
-----------------------------------%<-----------------------------------

Just to ensure that these bugs did not occur because of the merge from
the new b-newimaps branch, I checked with version 1.14 of packages.vim
" Last Change: nie gru 08 05:00  2002 C

That version also gives the same error.

Bug 2.
=====
When I press <F5> on a line containing the word SIunits, then it gets
changed to:

\usepackage[0]<++>{SIunits}<++>

with the cursor after the 0. This bug was also reported by a latex-suite
user only a few days ago.

Bug 3
=====
Bug 2 also has a 'sub-bug'. My placeholder settings were ignored. If I
choose something different from <+ and +>, they are ignored.

The latest version on b-newpackages does not have this bug. That changes
the lines to
	\usepackage{ifthen}
and
	\usepackage[]<++>{SIunits}<++>
respectively. It also respects the placeholder settings.

Srinath