[vim/vim] Warning message when folding disabled; Ignoring g:sh_fold_enabled=0; need to re-compile vim for +fold support (Issue #10701)
David le Blanc
Steps to reproduce
Hi, this is a trivial bug which made it hard to diagnose an unrelated problem
- Build vim without folding support
- Configure folding properties for sh
let g:sh_fold_enable=7
- Launch vim
- See message
Ignoring g:sh_fold_enabled=0; need to re-compile vim for +fold support
Expected behaviour
I would expect to see
Ignoring g:sh_fold_enabled=7; need to re-compile vim for +fold support
Note the value of g:sh_fold_enabled is cleared (reset to zero) in syntax/sh.vim prior to displaying the error message.
if !exists("g:sh_fold_enabled")
let g:sh_fold_enabled= 0
elseif g:sh_fold_enabled != 0 && !has("folding")
let g:sh_fold_enabled= 0
echomsg "Ignoring g:sh_fold_enabled=".g:sh_fold_enabled."; need to re-compile vim for +fold support"
endif
Version of Vim
master - 9.0 patch level 49
Environment
Operating system independent.
Logs and stack traces
No response
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Bram Moolenaar
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Hakkadaikon
Hakkadaikon left a comment (vim/vim#10701)The relevant code does not appear to have changed in the latest source code at the moment (e5297e3).
I think it would be fine to initialize the variable（g:sh_fold_enabled） after echomsg, but what do you think?
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Christian Brabandt
chrisbra left a comment (vim/vim#10701)makes sense, yes
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Christian Brabandt
Closed #10701 as completed via 152a450.
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