advent2021

commit 3167ff8ee94cbaae373f1febb9cac0aad2759ed3
parent 026025a79f15dbcc3864999a21061885bccc74a8
Author: bsandro <brian.drosan@gmail.com>
Date:   Fri, 24 Dec 2021 13:02:18 +0200

util.c checks

Diffstat:
M
common/util.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/common/util.c b/common/util.c
@@ -26,6 +26,7 @@ struct array_t array_copy(struct array_t *array) {
 }
 
 void array_expand(struct array_t *array) {
+	assert(array != NULL);
 	size_t new_cap = array->cap * 2;
 	array->data = realloc(array->data, array->elem_size * new_cap);
 	assert(array->data != NULL);