diff options
| author | Chang Liu <cl91tp@gmail.com> | 2013-09-18 10:45:06 +0000 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2013-09-21 11:34:57 -0700 |
| commit | 5cf31443c50fd0c2b2ebe6059f725d1c554c3647 (patch) | |
| tree | d2a4f72c9dc535ac93d3b61fde16445036c176d7 | |
| parent | 5a925532374ebb955bf7a51357b19314a74aeae5 (diff) | |
client: fix an inconsistency in documentation
The errno is set to EAGAIN when there are undispatched events, according
to L1066 of wayland-client.c.
| -rw-r--r-- | src/wayland-client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/wayland-client.c b/src/wayland-client.c index 04d988b..d043459 100644 --- a/src/wayland-client.c +++ b/src/wayland-client.c @@ -1087,7 +1087,7 @@ wl_display_prepare_read_queue(struct wl_display *display, * calls wl_display_read_events(), no other thread will read from the * file descriptor. This only succeeds if the event queue is empty * though, and if there are undispatched events in the queue, -1 is - * returned and errno set to EBUSY. + * returned and errno set to EAGAIN. * * If a thread successfully calls wl_display_prepare_read(), it must * either call wl_display_read_events() when it's ready or cancel the |