diff options
Diffstat (limited to 'lib/open3.rb')
-rw-r--r-- | lib/open3.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/open3.rb b/lib/open3.rb index 33701bbfc0..a6e6c5d62b 100644 --- a/lib/open3.rb +++ b/lib/open3.rb @@ -40,6 +40,7 @@ module Open3 pe[1].close Process.waitpid(pid) pi = [pw[1], pr[0], pe[0]] + pw[1].sync = true if defined? yield begin return yield(*pi) |