Ignore occasional error from Ruby 1.8.7

Related: https://bugs.ruby-lang.org/issues/1471
2014-07-13 22:02:11 +09:00 · 2014-07-13 22:02:11 +09:00 · c3cf35abb5
commit c3cf35abb5
parent 344f80aedb
1 changed files with 1 additions and 1 deletions
--- a/plug.vim
+++ b/plug.vim
@ -717,7 +717,7 @@ function! s:update_parallel(pull, todo, threads)
        } if running
      end
    end
-    threads.each { |t| t.join }
+    threads.each { |t| t.join rescue nil }
    mtx.synchronize { threads.clear }
    all.merge!(VIM::evaluate("s:extend(#{names.inspect})") || {})
    logh.call