[aravis] tests: fix chunk data name

[Emmanuel Pacaud <emmanuel src gnome org>]

commit d839d44be14c239b8042b7e4d641f804734ced07
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Wed Aug 20 22:32:10 2014 +0200

    tests: fix chunk data name
    
    When looking for chunk data feature, name starts with Chunk,
    while it does not when enabling the chunk data.

 tests/arvcameratest.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/tests/arvcameratest.c b/tests/arvcameratest.c
index f42aa12..82de8ef 100644
--- a/tests/arvcameratest.c
+++ b/tests/arvcameratest.c
@@ -219,6 +219,13 @@ main (int argc, char **argv)
                if (arv_option_chunks != NULL) {
                        data.chunks = g_strsplit_set (arv_option_chunks, " ,:;", -1);
                        data.chunk_parser = arv_camera_create_chunk_parser (camera);
+
+                       for (i = 0; data.chunks[i] != NULL; i++) {
+                               char *chunk = g_strdup_printf ("Chunk%s", data.chunks[i]);
+
+                               g_free (data.chunks[i]);
+                               data.chunks[i] = chunk;
+                       }
                }
 
                arv_camera_set_chunks (camera, arv_option_chunks);