Allowed NULL as second arg of iso_write_opts_detach_jte().

2010-09-29 10:08:30 +02:00
parent c30674095b
commit a9af97733e
2 changed files with 5 additions and 3 deletions
--- a/libisofs/libisofs.h
+++ b/libisofs/libisofs.h
@@ -1877,7 +1877,8 @@ int iso_write_opts_attach_jte(IsoWriteOpts *opts, void *libjte_handle);
 * @param opts
 *        The option set to be manipulated.
 * @param libjte_handle
- *        Returns the previously set libjte handle
+ *        If not submitted as NULL, this will return the previously set
+ *        libjte handle. 
 * @return
 *        ISO_SUCCESS or error
 *