diff --git a/core/logic/DebugReporter.cpp b/core/logic/DebugReporter.cpp
index 5c5be839..4d733b5f 100644
--- a/core/logic/DebugReporter.cpp
+++ b/core/logic/DebugReporter.cpp
@@ -69,13 +69,13 @@ void DebugReport::GenerateErrorVA(IPluginContext *ctx, cell_t func_idx, int err,
 	ke::SafeVsprintf(buffer, sizeof(buffer), message, ap);
 
 	const char *plname = pluginsys->FindPluginByContext(ctx->GetContext())->GetFilename();
-	const char *error = g_pSourcePawn2->GetErrorString(err);
 
-	if (error)
-	{
-		g_Logger.LogError("[SM] Plugin \"%s\" encountered error %d: %s", plname, err, error);
-	} else {
-		g_Logger.LogError("[SM] Plugin \"%s\" encountered unknown error %d", plname, err);
+	if (err >= 0) {
+		const char *error = g_pSourcePawn2->GetErrorString(err);
+		if (error)
+			g_Logger.LogError("[SM] Plugin \"%s\" encountered error %d: %s", plname, err, error);
+		else
+			g_Logger.LogError("[SM] Plugin \"%s\" encountered unknown error %d", plname, err);
 	}
 
 	g_Logger.LogError("[SM] %s", buffer);
diff --git a/core/logic/DebugReporter.h b/core/logic/DebugReporter.h
index 27b54a9b..e79b8932 100644
--- a/core/logic/DebugReporter.h
+++ b/core/logic/DebugReporter.h
@@ -47,6 +47,8 @@ public: // IDebugListener
 	void ReportError(const IErrorReport &report, IFrameIterator &iter);
 	void OnDebugSpew(const char *msg, ...);
 public:
+	// If err is -1, caller assumes the automatic reporting by SourcePawn is
+	// good enough, and only wants the supplemental logging provided here.
 	void GenerateError(IPluginContext *ctx, cell_t func_idx, int err, const char *message, ...);
 	void GenerateErrorVA(IPluginContext *ctx, cell_t func_idx, int err, const char *message, va_list ap); 
 	void GenerateCodeError(IPluginContext *ctx, uint32_t code_addr, int err, const char *message, ...);
diff --git a/core/logic/smn_menus.cpp b/core/logic/smn_menus.cpp
index b368c898..7fc3ae18 100644
--- a/core/logic/smn_menus.cpp
+++ b/core/logic/smn_menus.cpp
@@ -1,5 +1,5 @@
 /**
- * vim: set ts=4 :
+ * vim: set ts=4 sw=4 tw=99 noet :
  * =============================================================================
  * SourceMod
  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
@@ -141,10 +141,6 @@ public:
 	void OnMenuDrawItem(IBaseMenu *menu, int client, unsigned int item, unsigned int &style);
 	unsigned int OnMenuDisplayItem(IBaseMenu *menu, int client, IMenuPanel *panel, unsigned int item, const ItemDrawInfo &dr);
 	bool OnSetHandlerOption(const char *option, const void *data);
-#if 0
-	void OnMenuDrawItem(IBaseMenu *menu, int client, unsigned int item, unsigned int &style);
-	void OnMenuDisplayItem(IBaseMenu *menu, int client, unsigned int item, const char **display);
-#endif
 private:
 	cell_t DoAction(IBaseMenu *menu, MenuAction action, cell_t param1, cell_t param2, cell_t def_res=0);
 private:
@@ -496,99 +492,51 @@ void CMenuHandler::OnMenuVoteResults(IBaseMenu *menu, const menu_vote_result_t *
 		unsigned int winning_votes = results->item_list[0].count;
 
 		DoAction(menu, MenuAction_VoteEnd, winning_item, (total_votes << 16) | (winning_votes & 0xFFFF));
-	} else {
-		IPluginContext *pContext = m_pVoteResults->GetParentContext();
-		bool no_call = false;
-		int err;
+		return;
+	}
 
-		/* First array */
-		cell_t client_array_address = -1;
-		cell_t *client_array_base = NULL;
-		cell_t client_array_size = results->num_clients + (results->num_clients * 2);
-		if (client_array_size)
-		{
-			if ((err = pContext->HeapAlloc(client_array_size, &client_array_address, &client_array_base))
-				!= SP_ERROR_NONE)
-			{
-				g_DbgReporter.GenerateError(pContext, m_fnVoteResult, err, "Menu callback could not allocate %d bytes for client list.", client_array_size * sizeof(cell_t));
-				no_call = true;
-			} else {
-				cell_t target_offs = sizeof(cell_t) * results->num_clients;
-				cell_t *cur_index = client_array_base;
-				cell_t *cur_array;
-				for (unsigned int i=0; i<results->num_clients; i++)
-				{
-					/* Copy the array index */
-					*cur_index = target_offs;
-					/* Get the current array address */
-					cur_array = (cell_t *)((char *)cur_index + target_offs);
-					/* Store information */
-					cur_array[0] = results->client_list[i].client;
-					cur_array[1] = results->client_list[i].item;
-					/* Adjust for the new target by subtracting one indirection
-					 * and adding one array.
-					 */
-					target_offs += (sizeof(cell_t) * 2) - sizeof(cell_t);
-					cur_index++;
-				}
-			}
+	IPluginContext *pContext = m_pVoteResults->GetParentContext();
+	AutoEnterHeapScope heap_scope(pContext);
+
+	/* First array */
+	cell_t client_array_address = -1;
+	if (cell_t client_array_size = results->num_clients * 2) {
+		auto init = std::make_unique<cell_t[]>(client_array_size);
+		for (unsigned int i = 0; i < results->num_clients; i++) {
+			init[i * 2] = results->client_list[i].client;
+			init[i * 2 + 1] = results->client_list[i].item;
 		}
 
-		/* Second array */
-		cell_t item_array_address = -1;
-		cell_t *item_array_base = NULL;
-		cell_t item_array_size = results->num_items + (results->num_items * 2);
-		if (item_array_size)
-		{
-			if ((err = pContext->HeapAlloc(item_array_size, &item_array_address, &item_array_base))
-				!= SP_ERROR_NONE)
-			{
-				g_DbgReporter.GenerateError(pContext, m_fnVoteResult, err, "Menu callback could not allocate %d bytes for item list.", item_array_size);
-				no_call = true;
-			} else {
-				cell_t target_offs = sizeof(cell_t) * results->num_items;
-				cell_t *cur_index = item_array_base;
-				cell_t *cur_array;
-				for (unsigned int i=0; i<results->num_items; i++)
-				{
-					/* Copy the array index */
-					*cur_index = target_offs;
-					/* Get the current array address */
-					cur_array = (cell_t *)((char *)cur_index + target_offs);
-					/* Store information */
-					cur_array[0] = results->item_list[i].item;
-					cur_array[1] = results->item_list[i].count;
-					/* Adjust for the new target by subtracting one indirection
-					 * and adding one array.
-					 */
-					target_offs += (sizeof(cell_t) * 2) - sizeof(cell_t);
-					cur_index++;
-				}
-			}
-		}
-
-		/* Finally, push everything */
-		if (!no_call)
-		{
-			m_pVoteResults->PushCell(menu->GetHandle());
-			m_pVoteResults->PushCell(results->num_votes);
-			m_pVoteResults->PushCell(results->num_clients);
-			m_pVoteResults->PushCell(client_array_address);
-			m_pVoteResults->PushCell(results->num_items);
-			m_pVoteResults->PushCell(item_array_address);
-			m_pVoteResults->Execute(NULL);
-		}
-
-		/* Free what we allocated, in reverse order as required */
-		if (item_array_address != -1)
-		{
-			pContext->HeapPop(item_array_address);
-		}
-		if (client_array_address != -1)
-		{
-			pContext->HeapPop(client_array_address);
+		if (!pContext->HeapAlloc2dArray(results->num_clients, 2, &client_array_address, init.get())) {
+			g_DbgReporter.GenerateError(pContext, m_fnVoteResult, -1,
+										"Menu callback could not allocate cells for client list.");
+			return;
 		}
 	}
+
+	/* Second array */
+	cell_t item_array_address = -1;
+	if (cell_t item_array_size = results->num_items * 2) {
+		auto init = std::make_unique<cell_t[]>(item_array_size);
+		for (unsigned int i = 0; i < results->num_items; i++) {
+			init[i * 2] = results->item_list[i].item;
+			init[i * 2 + 1] = results->item_list[i].count;
+		}
+		if (!pContext->HeapAlloc2dArray(results->num_items, 2, &item_array_address, init.get())) {
+			g_DbgReporter.GenerateError(pContext, m_fnVoteResult, -1,
+										"Menu callback could not allocate %d cells for item list.",
+										item_array_size);
+			return;
+		}
+	}
+
+	m_pVoteResults->PushCell(menu->GetHandle());
+	m_pVoteResults->PushCell(results->num_votes);
+	m_pVoteResults->PushCell(results->num_clients);
+	m_pVoteResults->PushCell(client_array_address);
+	m_pVoteResults->PushCell(results->num_items);
+	m_pVoteResults->PushCell(item_array_address);
+	m_pVoteResults->Execute(NULL);
 }
 
 bool CMenuHandler::OnSetHandlerOption(const char *option, const void *data)
diff --git a/sourcepawn b/sourcepawn
index fa72b5ed..7cb5bede 160000
--- a/sourcepawn
+++ b/sourcepawn
@@ -1 +1 @@
-Subproject commit fa72b5ed2ace4022264a8de83695246256f8b939
+Subproject commit 7cb5bede74c184b9b1de4dbf6b0bfc2d23c4a17e