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| author | Daniel Hahler <git@thequod.de> | 2015-05-05 11:22:53 +0200 |
|---|---|---|
| committer | Florian Walch <florian@fwalch.com> | 2015-06-09 10:29:46 +0300 |
| commit | 2111f28fc5b716bafd7524567398c4ce020e1cc8 (patch) | |
| tree | 8d6a71ecf090376c4b86640f16ae57b055dc4855 /runtime/autoload/provider/python.vim | |
| parent | 866e587b88715e3c10a706687f52a54516721662 (diff) | |
| download | rneovim-2111f28fc5b716bafd7524567398c4ce020e1cc8.tar.gz rneovim-2111f28fc5b716bafd7524567398c4ce020e1cc8.tar.bz2 rneovim-2111f28fc5b716bafd7524567398c4ce020e1cc8.zip | |
provider/python: Call: fix usage of 'finish' in function
Do not call it again in case of an exception in `remote#host#Require`
(ref: https://github.com/neovim/neovim/pull/2549#issuecomment-102674350).
Diffstat (limited to 'runtime/autoload/provider/python.vim')
| -rw-r--r-- | runtime/autoload/provider/python.vim | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/runtime/autoload/provider/python.vim b/runtime/autoload/provider/python.vim index 5ce636c324..d4a509864f 100644 --- a/runtime/autoload/provider/python.vim +++ b/runtime/autoload/provider/python.vim @@ -32,6 +32,9 @@ call remote#host#RegisterClone('legacy-python-provider', 'python') call remote#host#RegisterPlugin('legacy-python-provider', s:plugin_path, []) function! provider#python#Call(method, args) + if s:err != '' + return + endif if !exists('s:host') let s:rpcrequest = function('rpcrequest') @@ -39,7 +42,10 @@ function! provider#python#Call(method, args) try let s:host = remote#host#Require('legacy-python-provider') catch + let s:err = v:exception + echohl WarningMsg echomsg v:exception + echohl None finish endtry endif |