[OE-core] [Warrior-next 27/27] qemurunner: fix undefined variable

[Armin Kuster]

From: Adrian Freihofer <adrian.freihofer at siemens.com>

While hacking on this I got an Exception. It's better to define
variables also in python.

Signe:-off-by: Adrian Freihofer <adrian.freihofer at siemens.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808 at gmail.com>
---
 meta/lib/oeqa/utils/qemurunner.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py
index 6d2860c..c16227f 100644
--- a/meta/lib/oeqa/utils/qemurunner.py
+++ b/meta/lib/oeqa/utils/qemurunner.py
@@ -60,6 +60,7 @@ class QemuRunner:
         self.runqemutime = 120
         self.qemu_pidfile = 'pidfile_'+str(os.getpid())
         self.host_dumper = HostDumper(dump_host_cmds, dump_dir)
+        self.monitorpipe = None
 
         self.logger = logger
 
-- 
2.7.4