From 13176faf0daf862d3ceb88bec08120b2383a2592 Mon Sep 17 00:00:00 2001
From: iamcheeseman <dev@iamcheeseman.net>
Date: Fri, 15 May 2026 07:24:14 -0400
Subject: check for alloc of size 0

---
 teensy/teensy_mem.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'teensy')

diff --git a/teensy/teensy_mem.c b/teensy/teensy_mem.c
index 40882a7..8c1022d 100644
--- a/teensy/teensy_mem.c
+++ b/teensy/teensy_mem.c
@@ -81,6 +81,8 @@ void ty_free_temp_allocs(void)
 
 void *ty_alloc(size_t size)
 {
+    if (size == 0)
+        ty_log_fatal(TY_ERR_MEM, "(%s) tried to allocate 0 bytes", __func__);
     void *ptr = malloc(size);
     if (!ptr)
         ty_log_fatal(TY_ERR_MEM, "(%s) ran out of memory", __func__);
-- 
cgit v1.3-2-g0d8e