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[Qemu-devel] [PATCH v8 01/13] qemu.py: fix is_running() return before fi
From: |
Amador Pahim |
Subject: |
[Qemu-devel] [PATCH v8 01/13] qemu.py: fix is_running() return before first launch() |
Date: |
Fri, 1 Sep 2017 13:28:17 +0200 |
is_running() returns None when called before the first time we
call launch():
>>> import qemu
>>> vm = qemu.QEMUMachine('qemu-system-x86_64')
>>> vm.is_running()
>>>
It should return False instead. This patch fixes that.
For consistence, this patch removes the parenthesis from the
second clause as it's not really needed.
Signed-off-by: Amador Pahim <address@hidden>
---
scripts/qemu.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/qemu.py b/scripts/qemu.py
index 880e3e8219..0ae5d39414 100644
--- a/scripts/qemu.py
+++ b/scripts/qemu.py
@@ -86,7 +86,7 @@ class QEMUMachine(object):
raise
def is_running(self):
- return self._popen and (self._popen.returncode is None)
+ return self._popen is not None and self._popen.returncode is None
def exitcode(self):
if self._popen is None:
--
2.13.5