[aravis] doc: typo fix.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit f10de76eb8dd08544a3773e771fd0e1c26bb6798
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Tue Dec 18 15:39:39 2012 +0100

    doc: typo fix.

 src/arvstream.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/arvstream.c b/src/arvstream.c
index d61ba88..a179d92 100644
--- a/src/arvstream.c
+++ b/src/arvstream.c
@@ -154,7 +154,7 @@ arv_stream_timeout_pop_buffer (ArvStream *stream, guint64 timeout)
  * arv_stream_pop_input_buffer: (skip)
  * @stream: (transfer full): a #ArvStream
  *
- * Pos a buffer from the input queue of @stream.
+ * Pops a buffer from the input queue of @stream.
  *
  * Since: 0.2.0
  */