device_ledger: fix bad memory access on connect error

This commit is contained in:
moneromooo-monero
2018-06-09 20:49:05 +01:00
parent e2c39f6b59
commit f40cf1a859

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@@ -405,7 +405,7 @@ namespace hw {
}
}
if (mszReaders) {
if (rv == SCARD_S_SUCCESS && mszReaders) {
#ifdef SCARD_AUTOALLOCATE
SCardFreeMemory(this->hContext, mszReaders);
#else