diff options
| author | Stig Bjørlykke <stig@bjorlykke.org> | 2017-05-19 14:44:14 +0200 |
|---|---|---|
| committer | Stig Bjørlykke <stig@bjorlykke.org> | 2017-05-19 21:31:23 +0000 |
| commit | 4424a8e86290265f6704ce0a67ebbd2bbd13e8f5 (patch) | |
| tree | 37f0b159d0ead5394c5b0f9423ad4a8d6b137003 /ui | |
| parent | b2923e93133e21f18799124eff01156088980456 (diff) | |
Qt: Check for no tvb in Show Packet Bytes
Bug: 13723
Change-Id: I145fe93fc05a9cfdc6c0fc949274a1e88dcf2f1e
Reviewed-on: https://code.wireshark.org/review/21709
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/qt/show_packet_bytes_dialog.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ui/qt/show_packet_bytes_dialog.cpp b/ui/qt/show_packet_bytes_dialog.cpp index 5bba737e7b..2a83354943 100644 --- a/ui/qt/show_packet_bytes_dialog.cpp +++ b/ui/qt/show_packet_bytes_dialog.cpp @@ -496,6 +496,9 @@ void ShowPacketBytesDialog::updateFieldBytes(bool initialization) int length = end_ - start_; const guint8 *bytes; + if (!finfo_->ds_tvb) + return; + switch (decode_as_) { case DecodeAsNone: |