From e90c813528d27074fddbf8886167f4a0494a243b Mon Sep 17 00:00:00 2001
From: Skgland <bennet.blessmann+github@googlemail.com>
Date: Thu, 20 Nov 2025 21:13:17 +0100
Subject: [PATCH] return an AllocError instead of panicing in
 Heap::with_cell_capacity

---
 src/machine/heap.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/machine/heap.rs b/src/machine/heap.rs
index 3c92f29b..18c7addf 100644
--- a/src/machine/heap.rs
+++ b/src/machine/heap.rs
@@ -596,7 +596,7 @@ impl Heap {
         self.resource_err_loc
     }
 
-    pub(crate) fn with_cell_capacity(cap: usize) -> Result<Self, usize> {
+    pub(crate) fn with_cell_capacity(cap: usize) -> Result<Self, AllocError> {
         let ptr = unsafe {
             let layout = alloc::Layout::from_size_align(
                 cap * size_of::<HeapCellValue>(),
@@ -607,7 +607,7 @@ impl Heap {
         };
 
         if ptr.is_null() {
-            panic!("could not allocate {} bytes for heap!", heap_index!(cap))
+            Err(AllocError)
         } else {
             Ok(Self {
                 inner: InnerHeap {
-- 
2.54.0