[aravis] doc: minor fix.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit 25835065ae864d06d5bc547f94f4b343546050e5
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Wed Oct 17 14:43:04 2012 +0200

    doc: minor fix.

 src/arvcamera.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/arvcamera.c b/src/arvcamera.c
index 33370d3..152d441 100644
--- a/src/arvcamera.c
+++ b/src/arvcamera.c
@@ -29,7 +29,7 @@
  * drawback of not exposing all the available features. See #ArvDevice and
  * #ArvGc for a more advanced use of the Aravis library.
  *
- * <example id="arv-example"><title>Sample application of the ArvCamera API</title>
+ * <example id="arv-example"><title>Example use of the ArvCamera API</title>
  * <programlisting>
  * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"; parse="text" href="../../../../tests/arvexample.c">
  *   <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>