array: mark array_get_ptr argument as const

1 files changed, 1 insertions, 1 deletions

diff --git a/array.c b/array.c
index 0f1e1f0..9c40299 100644
--- a/array.c
+++ b/array.c
@@ -63,7 +63,7 @@ void *array_get(const Array *arr, size_t idx) {
 	return arr->items + (idx * arr->elem_size);
 }
 
-void *array_get_ptr(Array *arr, size_t idx) {
+void *array_get_ptr(const Array *arr, size_t idx) {
 	if (arr->elem_size != sizeof(void*)) {
 		errno = ENOTSUP;
 		return NULL;