device_trezor: add redundant check

This commit is contained in:
anon 2021-01-20 21:02:36 +00:00 committed by selsta
parent c6e1d7bcdf
commit d8137dc523
1 changed files with 1 additions and 1 deletions

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@ -165,7 +165,7 @@ namespace trezor {
// Scoped session closer
BOOST_SCOPE_EXIT_ALL(&, this) {
if (open_session){
if (open_session && this->get_transport()){
this->get_transport()->close();
}
};