Always check return values of TxnBegin() and TxnCommit()

2012-05-14 01:11:11 -04:00
parent 09b4e26a44
commit 0fb78eae34
3 changed files with 15 additions and 6 deletions
--- a/src/wallet.cpp
+++ b/src/wallet.cpp
@@ -242,7 +242,8 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase)
        if (fFileBacked)
        {
            pwalletdbEncryption = new CWalletDB(strWalletFile);
-            pwalletdbEncryption->TxnBegin();
+            if (!pwalletdbEncryption->TxnBegin())
+                return false;
            pwalletdbEncryption->WriteMasterKey(nMasterKeyMaxID, kMasterKey);
        }