gplugin/gplugin

Avoid a g_warning about calling g_object_unref on NULL
feature/gplugin-gtk-view-cleanups
2019-11-07, Gary Kramlich
a5e251b58087
Avoid a g_warning about calling g_object_unref on NULL
configure_file(
input : 'gplugin.spec.in',
output : 'gplugin.spec',
configuration : version_conf)