From 17b83db3c57682991c188f0338bebe521408917a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= Date: Mon, 3 Feb 2020 16:03:38 +0100 Subject: array: make array_sort work for empty arrays --- array.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'array.c') diff --git a/array.c b/array.c index c68279f..33a72b8 100644 --- a/array.c +++ b/array.c @@ -149,7 +149,8 @@ bool array_resize(Array *arr, size_t len) { } void array_sort(Array *arr, int (*compar)(const void*, const void*)) { - qsort(arr->items, arr->len, arr->elem_size, compar); + if (arr->items) + qsort(arr->items, arr->len, arr->elem_size, compar); } bool array_push(Array *arr, void *item) { -- cgit v1.2.3