[PATCH] network: fix crash on empty ksdevice boot option (#1096846)

Radek Vykydal rvykydal at redhat.com
Tue May 13 11:26:05 UTC 2014


Resolves: rhbz#1096846
---
 pyanaconda/network.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyanaconda/network.py b/pyanaconda/network.py
index 75d2711..bedb23d 100644
--- a/pyanaconda/network.py
+++ b/pyanaconda/network.py
@@ -1103,7 +1103,7 @@ def update_hostname_data(ksdata, hostname):
 
 def get_device_name(network_data):
 
-    ksspec = network_data.device or flags.cmdline.get('ksdevice', "")
+    ksspec = network_data.device or flags.cmdline.get('ksdevice') or ""
     dev_name = ks_spec_to_device_name(ksspec)
     if not dev_name:
         return ""
-- 
1.8.1.4



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