xend: Fix error handling in device_create().

Signed-off-by: Yosuke Iwamatsu <y-iwamatsu@ab.jp.nec.com>

diff --git a/tools/python/xen/xend/XendDomainInfo.py b/tools/python/xen/xend/XendDomainInfo.py
index 72f718398dbc0af98b16f415bee82a71fb4529a7..3e5fd59c19110b2e2d3e7d99ea3579ed99d41b97 100644 (file)
--- a/tools/python/xen/xend/XendDomainInfo.py
+++ b/tools/python/xen/xend/XendDomainInfo.py
@@ -726,7 +726,7 @@ class XendDomainInfo:
                 if dev_type == 'pci':
                     for dev in dev_config_dict['devs']:
                         XendAPIStore.deregister(dev['uuid'], 'DPCI')
-                if dev_type == 'vscsi':
+                elif dev_type == 'vscsi':
                     for dev in dev_config_dict['devs']:
                         XendAPIStore.deregister(dev['uuid'], 'DSCSI')
                 elif dev_type == 'tap':