SMB2: Fix Dead Store (Dead assignement/Dead increment) warning found by Clang

Change-Id: Ic7d713e8593cd0841089f2c26d2c24f2f008cb31
Reviewed-on: https://code.wireshark.org/review/9667
Reviewed-by: Michael Mann <mmann78@netscape.net>

diff --git a/epan/dissectors/packet-smb2.c b/epan/dissectors/packet-smb2.c
index 092cf9a3d5e28dc6e9a110e2fd07d7033437611d..52d397170ffb292cdf2b443ffe8940ecbc5b28ee 100644 (file)
--- a/epan/dissectors/packet-smb2.c
+++ b/epan/dissectors/packet-smb2.c
@@ -5986,7 +5986,6 @@ dissect_smb2_posix_v1_caps_request(tvbuff_t *tvb _U_, packet_info *pinfo _U_, pr
        /* Request */
        proto_tree_add_item(sub_tree, hf_smb2_posix_v1_request,
                            tvb, offset, 4, ENC_LITTLE_ENDIAN);
-       offset += 4;
 }
 
 static void
@@ -6011,7 +6010,6 @@ dissect_smb2_posix_v1_caps_response(tvbuff_t *tvb _U_, packet_info *pinfo _U_, p
                               hf_smb2_posix_v1_supported_features,
                               ett_smb2_posix_v1_supported_features,
                               posix_flags_fields, ENC_LITTLE_ENDIAN);
-       offset += 4;
 
 }