From 36fa81c0594a74c4dc60650e2d81ca8dfca93089 Mon Sep 17 00:00:00 2001
From: Tinmarino <tinmarino@gmail.com>
Date: Tue, 26 May 2020 14:05:42 -0400
Subject: [PATCH] Fix: get_wikilinks arguments: add pattern

---
 autoload/vimwiki/base.vim | 1 +
 autoload/vimwiki/vars.vim | 2 +-
 ftplugin/vimwiki.vim      | 2 +-
 plugin/vimwiki.vim        | 2 +-
 4 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/autoload/vimwiki/base.vim b/autoload/vimwiki/base.vim
index 8afd99a..4a13da8 100644
--- a/autoload/vimwiki/base.vim
+++ b/autoload/vimwiki/base.vim
@@ -529,6 +529,7 @@ endfunction
 " files in the given wiki.
 " If the given wiki number is negative, the diary of the current wiki is used.
 " If also_absolute_links is nonzero, also return links of the form /file
+" If pattern is not '', only filepaths matching pattern will be considered
 function! vimwiki#base#get_wikilinks(wiki_nr, also_absolute_links, pattern) abort
   let files = vimwiki#base#find_files(a:wiki_nr, 0, a:pattern)
   if a:wiki_nr == vimwiki#vars#get_bufferlocal('wiki_nr')
diff --git a/autoload/vimwiki/vars.vim b/autoload/vimwiki/vars.vim
index 1a92955..f98ddef 100644
--- a/autoload/vimwiki/vars.vim
+++ b/autoload/vimwiki/vars.vim
@@ -917,7 +917,7 @@ function! vimwiki#vars#get_bufferlocal(key, ...) abort
     call setbufvar(buffer, 'vimwiki_invsubdir', vimwiki#base#invsubdir(subdir))
   elseif a:key ==# 'existing_wikifiles'
     call setbufvar(buffer, 'vimwiki_existing_wikifiles',
-          \ vimwiki#base#get_wikilinks(vimwiki#vars#get_bufferlocal('wiki_nr'), 1))
+          \ vimwiki#base#get_wikilinks(vimwiki#vars#get_bufferlocal('wiki_nr'), 1, ''))
   elseif a:key ==# 'existing_wikidirs'
     call setbufvar(buffer, 'vimwiki_existing_wikidirs',
         \ vimwiki#base#get_wiki_directories(vimwiki#vars#get_bufferlocal('wiki_nr')))
diff --git a/ftplugin/vimwiki.vim b/ftplugin/vimwiki.vim
index 43568ab..d14201c 100644
--- a/ftplugin/vimwiki.vim
+++ b/ftplugin/vimwiki.vim
@@ -80,7 +80,7 @@ function! Complete_wikifiles(findstart, base) abort
         let scheme = ''
       endif
 
-      let links = vimwiki#base#get_wikilinks(wikinumber, 1)
+      let links = vimwiki#base#get_wikilinks(wikinumber, 1, '')
       let result = []
       for wikifile in links
         if wikifile =~ '^'.vimwiki#u#escape(prefix)
diff --git a/plugin/vimwiki.vim b/plugin/vimwiki.vim
index 4ed64c1..d8f5d94 100644
--- a/plugin/vimwiki.vim
+++ b/plugin/vimwiki.vim
@@ -82,7 +82,7 @@ function! s:setup_new_wiki_buffer() abort
   endif
 
   if vimwiki#vars#get_wikilocal('maxhi')
-    call vimwiki#vars#set_bufferlocal('existing_wikifiles', vimwiki#base#get_wikilinks(wiki_nr, 1))
+    call vimwiki#vars#set_bufferlocal('existing_wikifiles', vimwiki#base#get_wikilinks(wiki_nr, 1, ''))
     call vimwiki#vars#set_bufferlocal('existing_wikidirs',
           \ vimwiki#base#get_wiki_directories(wiki_nr))
   endif