[libvirt] [PATCH v3 04/13] libvirt.h.in: document virConnectDomainEventCallback's return value

[Claudio Bley]

Signed-off-by: Claudio Bley <cbley at av-test.de>
---
 include/libvirt/libvirt.h.in |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/libvirt/libvirt.h.in b/include/libvirt/libvirt.h.in
index 4222fe1..30762b1 100644
--- a/include/libvirt/libvirt.h.in
+++ b/include/libvirt/libvirt.h.in
@@ -3441,6 +3441,8 @@ typedef enum {
  * @opaque: opaque user data
  *
  * A callback function to be registered, and called when a domain event occurs
+ *
+ * Returns 0 (the return value is currently ignored)
  */
 typedef int (*virConnectDomainEventCallback)(virConnectPtr conn,
                                              virDomainPtr dom,
-- 
1.7.9.5