Re: [libvirt] [PATCH 3/3] conf: Perform error checking in virDomainDeviceInfoFormat()

virXMLFormatElement() might fail, but we were not checking its return value. Fixing this requires us to change virDomainDeviceInfoFormat() so that it can report an error back to the caller. Introduced-by: 0d6b87335c00451b0923ecc91d617f71e4135bf8 Spotted-by: Coverity Reported-by: John Ferlan <jferlan(a)redhat.com&gt; Signed-off-by: Andrea Bolognani <abologna(a)redhat.com&gt; --- src/conf/domain_conf.c | 97 ++++++++++++++++++++++++++++-------------- 1 file changed, 66 insertions(+), 31 deletions(-)