make_attribute_lines(): Check return value of ().
authorAndre Noll <maan@systemlinux.org>
Tue, 30 Jun 2009 18:19:27 +0000 (20:19 +0200)
committerAndre Noll <maan@systemlinux.org>
Tue, 30 Jun 2009 18:19:27 +0000 (20:19 +0200)
commitf70b292af4612e44241574b3ac6cd069eafed337
tree92456e1a0bd091e42bda0ae2d2a6ac8d7d647d45
parente752cdeab213b329552e1eecd5687bca512217c5
make_attribute_lines(): Check return value of ().

As get_attribute_text() might fail, we have to check its return value.
aft.c