:WikiFzfPages fails for iCloud directory

[dfsnow]

Using :WikiFzfPages fails when the root dir is set to an iCloud Drive directory or any directory with a ~ in the path. The error is

(NFA) Could not pop the stack!

The full path to iCloud Drive on Mac systems is now: ~/Library/Mobile\ Documents/com~apple~CloudDocs. When :WikiFzfPages is creating paths to search (L20), it uses the filenames within substitute() but doesn't escape the extra tildes, resulting in the error.

wiki.vim/autoload/wiki/fzf.vim

Lines 18 to 22 in e310526

	call map(l:pages, {_, x -> x . '#####'
	\ .'/' . fnamemodify(
	\ substitute(x, escape(l:root, '\'), '', ''),
	\ ':r')
	\})

A possible fix is to escape the path with '\V', like so:

substitute(x, '\V' . escape(l:root, '\'), '', '')

See this issue for reference.

[lervag]

Interesting. It seems the proposed fix is a good suggestion, so I've pushed it immediately. Let me know if this does fix your problem!

Thanks for the short and helpful issue report!

[dfsnow]

Works! Thanks for the quick fix.

[lervag]

Great, glad to hear it!