[libvirt] [PATCH 5/5] wireshark: Fix header of get_message_len()

[Michal Privoznik]

In wireshark commit ceb8d954 (v1.99.2) they have changed the
signature of a function that determines how long a libvirt packet
is. Now it accepts a void pointer for passing data into the
function. Well, this is nice, but we don't need it right now.
Anyway, we have to change our code.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 tools/wireshark/src/packet-libvirt.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/wireshark/src/packet-libvirt.c b/tools/wireshark/src/packet-libvirt.c
index ac120b5..aa1c323 100644
--- a/tools/wireshark/src/packet-libvirt.c
+++ b/tools/wireshark/src/packet-libvirt.c
@@ -431,8 +431,13 @@ dissect_libvirt_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
 #endif
 }
 
+#if WIRESHARK_VERSION >= 1099002
+static guint
+get_message_len(packet_info *pinfo ATTRIBUTE_UNUSED, tvbuff_t *tvb, int offset, void *data ATTRIBUTE_UNUSED)
+#else
 static guint32
 get_message_len(packet_info *pinfo ATTRIBUTE_UNUSED, tvbuff_t *tvb, int offset)
+#endif
 {
     return tvb_get_ntohl(tvb, offset);
 }
-- 
2.4.10