v4l2-compliance: fix QUERYCAP check
authorHans Verkuil <hverkuil@xs4all.nl>
Sun, 12 Dec 2010 16:34:12 +0000 (17:34 +0100)
committerHans Verkuil <hverkuil@xs4all.nl>
Sun, 12 Dec 2010 16:34:12 +0000 (17:34 +0100)
commite9e13a034ff1d03cf21c2b193e60f6f29ac98599
treee85931cc90cf6b9a2c0d57095faec6fb97d381fc
parent94490dbbf0f46bb5fa7ff36aa9b027cc8f01f2d8
v4l2-compliance: fix QUERYCAP check

bus_info can be empty, so don't give an error for an empty bus_info string.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
utils/v4l2-compliance/v4l2-compliance.cpp