[aravis] gc_register: use hexdecimal representation for integer registers in get_as_string.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit b01926a663db2f79f9ed51e6de7758debfdcb79b
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Tue Jun 21 08:27:59 2011 +0200

    gc_register: use hexdecimal representation for integer registers in get_as_string.

 src/arvgcregister.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/arvgcregister.c b/src/arvgcregister.c
index 9001c4a..3deb5dc 100644
--- a/src/arvgcregister.c
+++ b/src/arvgcregister.c
@@ -180,7 +180,7 @@ arv_gc_register_get_value_as_string (ArvGcNode *node)
 	switch (gc_register->value_type) {
 		case G_TYPE_INT64:
 			g_snprintf (gc_register->v_string, G_ASCII_DTOSTR_BUF_SIZE,
-				    "%" G_GINT64_FORMAT, arv_gc_integer_get_value (ARV_GC_INTEGER (node)));
+				    "0x%08" G_GINT64_MODIFIER "x", arv_gc_integer_get_value (ARV_GC_INTEGER (node)));
 			return gc_register->v_string;
 		case G_TYPE_DOUBLE:
 			g_ascii_dtostr (gc_register->v_string, G_ASCII_DTOSTR_BUF_SIZE,