Pressing enter on the dash of a markdown list causes an error

[ubitux]

How to reproduce:

• create a new markdown file
• write - hello in it
• press <enter> on the -

This causes the following error:

Error detected while processing function vimwiki#base#follow_link[89]..vimwiki#base#normalize_link[3]..vimwiki#markdown_base#normalize_link[5]..SNR>29_normalize_link_syntax_n[51]..vimwiki#base#normalize_link_helper[8]..SNR>28_clean_url:
line    9:
E684: list index out of range: 0

Content of ~/.vimrc:

set nocompatible
filetype plugin on
syntax on
let g:vimwiki_list = [{'path': '~/vimwiki/', 'syntax': 'markdown', 'ext': '.md'}]

:VimwikiShowVersion:

Branch: dev
Revision: 75c557b
Date: 2020-01-08 06:03:40 -0700

The issue is also reproducible with master.

[ranebrown]

I've noticed the same behavior.

[tinmarino]

Fixed: 3b5537f
Now if only a - the link is wiki_root/-.md

[tinmarino]

Behavior has changed: Nothing happens if press enter with cursor on '-'
See #638 and 9725948