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-rw-r--r--include/asterisk/framehook.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asterisk/framehook.h b/include/asterisk/framehook.h
index 52993b55c..10d525ca7 100644
--- a/include/asterisk/framehook.h
+++ b/include/asterisk/framehook.h
@@ -228,7 +228,7 @@ struct ast_framehook_interface {
* provide it during the event and destruction callbacks. It is entirely up to the
* application using this API to manage the memory associated with the data pointer.
*
- * \retval On success, positive id representing this hook on the channel
+ * \retval On success, non-negative id representing this hook on the channel
* \retval On failure, -1
*/
int ast_framehook_attach(struct ast_channel *chan, struct ast_framehook_interface *i);