Fix #2800 - Ignore completion user data which is not a dictionary

2019-10-09 10:12:31 +01:00 · 2019-10-09 10:12:31 +01:00 · 3fe2223a48
parent e8de12c9f0
commit 3fe2223a48
1 changed files with 4 additions and 0 deletions
--- a/autoload/ale/completion.vim
+++ b/autoload/ale/completion.vim
@ -734,6 +734,10 @@ function! ale#completion#HandleUserData(completed_item) abort

    let l:user_data = json_decode(l:user_data_json)

+    if type(l:user_data) isnot v:t_dict
+        return
+    endif
+
    for l:code_action in get(l:user_data, 'codeActions', [])
        call ale#code_action#HandleCodeAction(l:code_action)
    endfor