diff options
| author | George Hazan <ghazan@miranda.im> | 2018-05-07 21:46:32 +0200 |
|---|---|---|
| committer | George Hazan <ghazan@miranda.im> | 2018-05-07 21:46:32 +0200 |
| commit | b6bbbb16e26ce924022d623572fce852e234ee16 (patch) | |
| tree | d094f00f69469e426c67808c9e4272ce49187b28 | |
| parent | 0a1f205c87aefcc941efd3b2464e5255b52b4ef1 (diff) | |
Dbx_mdbx: fixes crash when user tries to compact a profile with password
| -rw-r--r-- | plugins/Dbx_mdbx/src/dbcrypt.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/Dbx_mdbx/src/dbcrypt.cpp b/plugins/Dbx_mdbx/src/dbcrypt.cpp index 36fb76a978..ccd65aef7a 100644 --- a/plugins/Dbx_mdbx/src/dbcrypt.cpp +++ b/plugins/Dbx_mdbx/src/dbcrypt.cpp @@ -68,10 +68,12 @@ CRYPTO_PROVIDER* CDbxMDBX::SelectProvider() int CDbxMDBX::InitCrypt()
{
- CRYPTO_PROVIDER *pProvider;
+ if (m_crypto != nullptr)
+ return 0;
txn_ptr_ro txn(m_txn_ro);
+ CRYPTO_PROVIDER *pProvider;
MDBX_val key = { DBKey_Crypto_Provider, sizeof(DBKey_Crypto_Provider) }, value;
if (mdbx_get(txn, m_dbCrypto, &key, &value) == MDBX_SUCCESS) {
pProvider = Crypto_GetProvider((const char*)value.iov_base);
|