[aravis] gv_stream: fix type mismatch.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit 46577369ada8ad76e252f971d96020a35af6f234
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Thu Aug 19 17:19:10 2010 +0200

    gv_stream: fix type mismatch.

 src/arvgvstream.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/arvgvstream.c b/src/arvgvstream.c
index f0258f3..bcfe42d 100644
--- a/src/arvgvstream.c
+++ b/src/arvgvstream.c
@@ -83,7 +83,7 @@ _send_packet_request (ArvGvStreamThreadData *thread_data,
 		      guint32 last_block)
 {
 	ArvGvcpPacket *packet;
-	guint32 packet_size;
+	size_t packet_size;
 
 	packet = arv_gvcp_packet_new_packet_resend_cmd (frame_id, first_block, last_block,
 							thread_data->packet_count++, &packet_size);