gplugin/gplugin

use g_error_set_literal when we're not passing a format string
bugfix/pvs-studio-g-set-error-fix
2019-09-29, Gary Kramlich
34f15d594176
use g_error_set_literal when we're not passing a format string
configure_file(
input : 'gplugin.spec.in',
output : 'gplugin.spec',
configuration : version_conf)