prepare for sweep

2 files changed, 6 insertions, 2 deletions

diff --git a/libbridge/src/main/cpp/wallet2_api_c.cpp b/libbridge/src/main/cpp/wallet2_api_c.cpp
index 6faa922..97b6fa8 100644
--- a/libbridge/src/main/cpp/wallet2_api_c.cpp
+++ b/libbridge/src/main/cpp/wallet2_api_c.cpp
@@ -1109,8 +1109,12 @@ void* MONERO_Wallet_createTransaction(void* wallet_ptr, const char* dst_addr, co
                                                     int pendingTransactionPriority,
                                                     uint32_t subaddr_account) {
     Monero::Wallet *wallet = reinterpret_cast<Monero::Wallet*>(wallet_ptr);
+    Monero::optional<uint64_t> optAmount;
+    if (amount != 0) {
+        optAmount = amount;
+    }
     return wallet->createTransaction(std::string(dst_addr), std::string(payment_id),
-                                        amount, mixin_count,
+                                        optAmount, mixin_count,
                                         Monero::PendingTransaction::Priority_Low,
                                         subaddr_account /*, subaddr_indices */);
 }
diff --git a/libbridge/src/main/cpp/wallet2_api_c.h b/libbridge/src/main/cpp/wallet2_api_c.h
index e38c51b..6e9c971 100644
--- a/libbridge/src/main/cpp/wallet2_api_c.h
+++ b/libbridge/src/main/cpp/wallet2_api_c.h
@@ -573,7 +573,7 @@ uint64_t MONERO_Wallet_estimateBlockChainHeight(void* wallet_ptr);
 //     virtual uint64_t daemonBlockChainHeight() const = 0;
 uint64_t MONERO_Wallet_daemonBlockChainHeight(void* wallet_ptr);
 uint64_t MONERO_Wallet_daemonBlockChainHeight_cached(void* wallet_ptr);
-bool MONERO_Wallet_daemonBlockChainHeight_enableRefresh(void* wallet_ptr, int seconds);
+void MONERO_Wallet_daemonBlockChainHeight_runThread(void* wallet_ptr, int seconds);
 //     virtual uint64_t daemonBlockChainTargetHeight() const = 0;
 uint64_t MONERO_Wallet_daemonBlockChainTargetHeight(void* wallet_ptr);
 //     virtual bool synchronized() const = 0;