SSL: Fix Dead Store (Dead assignement/Dead increment) warning found by Clang

Change-Id: Ice4523786238f17250961a85988a195f2df8e888
Reviewed-on: https://code.wireshark.org/review/10507
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Olaf Bergmann <bergmann@tzi.org>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>

1 files changed, 0 insertions, 4 deletions

diff --git a/epan/dissectors/packet-ssl-utils.c b/epan/dissectors/packet-ssl-utils.c
index fb5bce333f..9285bacdaa 100644
--- a/epan/dissectors/packet-ssl-utils.c
+++ b/epan/dissectors/packet-ssl-utils.c
@@ -5770,15 +5770,11 @@ ssl_dissect_hnd_cert(ssl_common_dissect_t *hf, tvbuff_t *tvb, proto_tree *tree,
     switch (cert_type) {
     case CERT_RPK:
         {
-            guint32 cert_length;
-            cert_length = tvb_get_ntoh24(tvb, offset);
-
             proto_tree_add_item(tree, hf->hf.hs_certificate_len,
                                 tvb, offset, 3, ENC_BIG_ENDIAN);
             offset += 3;
 
             dissect_x509af_SubjectPublicKeyInfo(FALSE, tvb, offset, &asn1_ctx, tree, hf->hf.hs_certificate);
-            offset += cert_length;
 
             break;
         }