Ignore tags with no content in appdata.xml
authorVincent Untz <vuntz@opensuse.org>
Mon, 19 Mar 2012 08:31:34 +0000 (09:31 +0100)
committerVincent Untz <vuntz@opensuse.org>
Mon, 19 Mar 2012 08:31:34 +0000 (09:31 +0100)
commit73b4a486205cae5caad0b976153216efe11714c9
tree245ae865588dcaa803e3f58e318b1c999e52d9d6
parentddad58c26707b4527254201984ba3e0312559b39
Ignore tags with no content in appdata.xml

This fixes issues with cases like:
 <icon type="local"></icon>
that trigger errors.
softwarecenter/db/update.py