From 38fa1e24c7140908129c18b7de851a892d28de29 Mon Sep 17 00:00:00 2001
From: Lee Clagett <code@leeclagett.com>
Date: Wed, 1 Oct 2025 13:36:18 -0400
Subject: [PATCH] Update lwsf pin and tweak amounts handling on send

---
 external/lwsf      | 2 +-
 src/views/send.cpp | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/external/lwsf b/external/lwsf
index 4000bf6..2b7ed21 160000
--- a/external/lwsf
+++ b/external/lwsf
@@ -1 +1 @@
-Subproject commit 4000bf695b132d44141196ac6f4abc55302ccf8d
+Subproject commit 2b7ed217c9943b5aeca46c6afe0987e9a6f2e5f8
diff --git a/src/views/send.cpp b/src/views/send.cpp
index 7ff1914..a72bbb0 100644
--- a/src/views/send.cpp
+++ b/src/views/send.cpp
@@ -356,7 +356,7 @@ namespace lwcli { namespace view
         for (const auto& dest : dests_)
         {
           const std::optional<std::uint64_t> amount = lwsf::amountFromString(dest->first);
-          if (!amount || *amount == 0)
+          if (!amount || (*amount == 0 && dests_.size() != 1))
           {
             error_ = ftxui::text("Invalid amount");
             return;
@@ -395,8 +395,12 @@ namespace lwcli { namespace view
               wal->disposeTransaction(ptr);
           };
 
+          Monero::optional<std::vector<std::uint64_t>> amounts;
+          if (1 <= dests.second.size() && dests.second.back() != 0)
+            amounts = dests.second;
+
           std::shared_ptr<Monero::PendingTransaction> tx{
-            wal->createTransactionMultDest(dests.first, {}, dests.second, 0 /*mixin_count*/, Monero::PendingTransaction::Priority(priority), account),
+            wal->createTransactionMultDest(dests.first, {}, std::move(amounts), 0 /*mixin_count*/, Monero::PendingTransaction::Priority(priority), account),
             dispose
           };
           if (!tx)