tools/qvm-run: fix handling EOF

2017-07-18 01:12:43 +02:00 · 2017-07-18 01:12:43 +02:00 · 706cecd60d
commit 706cecd60d
parent 40a1769806
1 changed files with 2 additions and 0 deletions
--- a/qubesadmin/tools/qvm_run.py
+++ b/qubesadmin/tools/qvm_run.py
@ -95,6 +95,8 @@ def copy_stdin(stream):
    # multiprocessing.Process have sys.stdin connected to /dev/null
    stdin = open(0)
    for data in iter(lambda: stdin.buffer.read(4096), b''):
+        if data is None:
+            break
        stream.write(data)
    stream.close()