From feab0617f6ecf3620b873fdc7e94286500a1b697 Mon Sep 17 00:00:00 2001
From: cinnaboot <cinnaboot@protonmail.com>
Date: Wed, 1 Dec 2021 12:17:17 -0500
Subject: [PATCH] add assertion for size > 0 in arenaAllocateBlock()

---
 src/asset.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/asset.cpp b/src/asset.cpp
index b3b9391..88c3b7f 100644
--- a/src/asset.cpp
+++ b/src/asset.cpp
@@ -64,6 +64,7 @@ arenaAllocateBlock(memory_arena* arena, size_t block_size)
 {
 	// TODO: resizable memory arena
 	assert(arenaGetFreeSize(arena) >= block_size);
+	assert(block_size > 0);
 	void* ret = arena->next_free;
 	arena->next_free = (uint8_t*) arena->next_free + block_size;
 	return ret;