add not-already-paused requirement to pause method

1999-04-17 01:37:12 +00:00
parent c1737c417d
commit ca3b094a06
1 changed files with 2 additions and 0 deletions
--- a/lib/dns/include/dns/dbiterator.h
+++ b/lib/dns/include/dns/dbiterator.h
@@ -201,6 +201,8 @@ dns_dbiterator_pause(dns_dbiterator_t *iterator);
 * Requires:
 *	'iterator' is a valid iterator.
 *
+ *	'iterator' has not been paused already.
+ *
 * Ensures:
 *	Any database locks being held for efficiency of iterator access are
 *	released.