Safeguard when no matches

- addresses #162 issues
2012-04-20 09:55:40 -05:00 · 2012-04-20 09:55:40 -05:00 · faf8dd38b6
commit faf8dd38b6
parent eb9eba26b7
1 changed files with 3 additions and 0 deletions
--- a/autoload/vundle/installer.vim
+++ b/autoload/vundle/installer.vim
@ -240,6 +240,9 @@ endf

 func! s:add_to_updated_bundles(out, bundle) abort
  let git_pull_shas = matchlist(a:out, 'Updating \(\w\+\)..\(\w\+\)')
+
+  if (empty(git_pull_shas)) | return | endif
+
  let initial_sha = git_pull_shas[1]
  let updated_sha = git_pull_shas[2]