[Kimchi-devel] [PATCH] bug fix: guest iface does not return model if no model is found

[shaohef at linux.vnet.ibm.com]

From: ShaoHe Feng <shaohef at linux.vnet.ibm.com>

On some distros, libvirt will not set model automatically.
if no model is found,  guest iface will not return this field.

Signed-off-by: ShaoHe Feng <shaohef at linux.vnet.ibm.com>
Signed-off-by: Aline Manera <alinefm at br.ibm.com> 
---
 docs/API.md         | 2 +-
 src/kimchi/model.py | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/docs/API.md b/docs/API.md
index f6f89f9..580728c 100644
--- a/docs/API.md
+++ b/docs/API.md
@@ -180,7 +180,7 @@ A interface represents available network interface on VM.
     * bridge *(optional)*: the name of resource bridge, only be available when the
               interface type is bridge.
     * mac: Media Access Control Address of the VM interface.
-    * model: model of emulated network interface card. It will be one of these models:
+    * model *(optional)*: model of emulated network interface card. It will be one of these models:
              ne2k_pci, i82551, i82557b, i82559er, rtl8139, e1000, pcnet and virtio.
     * network *(optional)*: the name of resource network, only be available when the
               interface type is network.
diff --git a/src/kimchi/model.py b/src/kimchi/model.py
index 63e748e..a3a2576 100644
--- a/src/kimchi/model.py
+++ b/src/kimchi/model.py
@@ -1001,7 +1001,8 @@ class Model(object):
 
         info['type'] = iface.attrib['type']
         info['mac'] = iface.mac.get('address')
-        info['model'] = iface.model.get('type')
+        if iface.find("model"):
+            info['model'] = iface.model.get('type')
         if info['type'] == 'network':
             info['network'] = iface.source.get('network')
         if info['type'] == 'bridge':
-- 
1.8.4.2