1 files changed, 5 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c
index 354159b..1baf283 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -1,5 +1,8 @@
 #include "utils.h"
 
+#include <stdio.h>
+#include <assert.h>
+
 struct allocator {
     void** bufs;
     size_t cap;
@@ -19,10 +22,12 @@ void deleteAllocator(Allocator alct) {
     for (size_t i = 0; i < alct->len; i++) {
         free(alct->bufs[i]);
     }
+    free(alct->bufs);
     free(alct);
 }
 
 void * allocate(Allocator alct, size_t size) {
+    assert(size > 0);
     if (alct->len >= alct->cap) {
         alct->cap = alct->cap * 2; // Doubling the capacity
         alct->bufs = realloc(alct->bufs, sizeof(void*) * alct->cap);