Get rid of no-longer-used variables.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@26266 f5534014-38df-0310-8fa8-9805f1628bb7

diff --git a/epan/dissectors/packet-isup.c b/epan/dissectors/packet-isup.c
index 26d1ae717139e64c25065b73cbca58d8d02eaff2..bbf2bb3c008652789d495d21c4e74f8ef3fde0d3 100644 (file)
--- a/epan/dissectors/packet-isup.c
+++ b/epan/dissectors/packet-isup.c
@@ -2561,8 +2561,8 @@ static const value_string iana_icp_values[] = {
 void
 dissect_nsap(tvbuff_t *parameter_tvb,gint offset,gint len, proto_tree *parameter_tree)
 {
-       guint8 afi, cc_length = 0;
-       guint8 length = 0, address_digit_pair = 0;
+       guint8 afi;
+       guint8 length = 0;
        guint icp, cc_offset;
 
        afi = tvb_get_guint8(parameter_tvb, offset);