From c591f7a8aeae71b7de95832bfed4ef1626e1f4f5 Mon Sep 17 00:00:00 2001
From: Geoffrey McRae <geoff@hostfission.com>
Date: Sun, 29 Oct 2023 20:27:49 +1100
Subject: [PATCH] [common] vector: assert if the vector itemSize <= 0

---
 common/src/vector.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common/src/vector.c b/common/src/vector.c
index 95740436..681df9e0 100644
--- a/common/src/vector.c
+++ b/common/src/vector.c
@@ -66,12 +66,15 @@ bool vector_create(Vector * vector, size_t itemSize, size_t capacity)
 void vector_destroy(Vector * vector)
 {
   free(vector->data);
+  vector->data     = NULL;
   vector->capacity = 0;
   vector->itemSize = 0;
 }
 
 void * vector_push(Vector * vector, void * item)
 {
+  DEBUG_ASSERT(vector->itemSize > 0 && "itemSize should not be zero");
+
   if (vector->size >= vector->capacity)
   {
     size_t newCapacity = vector->capacity < 4 ? 8 : vector->capacity * 2;