tree 45a05beabc7141f8d2ba396d5cb9c04c00d89ba8
parent 2a896e26c7dee68a78d7e8639a566403df585b2c
author Keith Rarick <kr@xph.us> 1354605455 -0800
committer Keith Rarick <kr@xph.us> 1354605455 -0800

fix race in sample code

Don't close the pty directly; instead send an EOT to
cause the terminal to indicate end-of-file in the
slave device. Closing the pty caused io.Copy to return
early. Fixes #7.