diff options
Diffstat (limited to 'lib/open3.rb')
| -rw-r--r-- | lib/open3.rb | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/lib/open3.rb b/lib/open3.rb index 5ff1012b70..2bbead2951 100644 --- a/lib/open3.rb +++ b/lib/open3.rb @@ -264,7 +264,11 @@ module Open3 out_reader = Thread.new { o.read } err_reader = Thread.new { e.read } begin - i.write stdin_data + if stdin_data.respond_to? :readpartial + IO.copy_stream(stdin_data, i) + else + i.write stdin_data + end rescue Errno::EPIPE end i.close @@ -311,7 +315,11 @@ module Open3 out_reader = Thread.new { o.read } if stdin_data begin - i.write stdin_data + if stdin_data.respond_to? :readpartial + IO.copy_stream(stdin_data, i) + else + i.write stdin_data + end rescue Errno::EPIPE end end @@ -346,7 +354,11 @@ module Open3 outerr_reader = Thread.new { oe.read } if stdin_data begin - i.write stdin_data + if stdin_data.respond_to? :readpartial + IO.copy_stream(stdin_data, i) + else + i.write stdin_data + end rescue Errno::EPIPE end end |