emitting: add flush stdout after print (#877)

2017-01-18 17:46:57 -08:00
parent 033b575e56
commit c2d59ff8a6
1 changed files with 1 additions and 0 deletions
--- a/dcos/emitting.py
+++ b/dcos/emitting.py
@@ -155,6 +155,7 @@ def _page(output, pager_command=None):

    if not sys.stdout.isatty() or util.is_windows_platform():
        print(output)
+        sys.stdout.flush()
        return

    num_lines = output.count('\n')