Fix gcc 4.6 "set but not used [-Wunused-but-set-variable]" warning;
authorBill Meier <wmeier@newsguy.com>
Thu, 28 Jul 2011 15:34:18 +0000 (15:34 -0000)
committerBill Meier <wmeier@newsguy.com>
Thu, 28 Jul 2011 15:34:18 +0000 (15:34 -0000)
commitcfbe5cf55d0bdf2fef1fb0dcf1f190291c272069
tree4d1a5057015df6ccccaf8467a5b0d90f1f8007a0
parenta4d4f61e3f67d3e0d42d561a4ddfc750542ce839
Fix gcc 4.6 "set but not used [-Wunused-but-set-variable]" warning;
Also:
  Use -1 iso tvb_[reported_]length() as 'len' arg in proto_tree_add_...();
  Use tvb_reported_length_remaining() where appropriate.

svn path=/trunk/; revision=38241
epan/dissectors/packet-fcdns.c