New API calls burn_drive_grab_dummy(), burn_drive_get_drive_role()

2007-09-04 22:50:04 +00:00
parent 797f403b0d
commit 31650eb988
10 changed files with 591 additions and 73 deletions
--- a/libburn/options.c
+++ b/libburn/options.c
@@ -142,6 +142,8 @@ int burn_write_opts_set_simulate(struct burn_write_opts *opts, int sim)
 int burn_write_opts_set_underrun_proof(struct burn_write_opts *opts,
 				       int underrun_proof)
 {
+	if (!opts->drive->mdata->valid)
+		return 0;
 	if (opts->drive->mdata->underrun_proof) {
 		opts->underrun_proof = underrun_proof;
 		return 1;