From 4f647dc8520a9186b367400c5a337b681aec5565 Mon Sep 17 00:00:00 2001 From: Kimplul Date: Tue, 18 Mar 2025 19:57:54 +0200 Subject: fix iterating on empty tree --- include/conts/sptree.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/conts/sptree.h b/include/conts/sptree.h index c9ca7a9..0e2c7b1 100644 --- a/include/conts/sptree.h +++ b/include/conts/sptree.h @@ -73,6 +73,9 @@ static inline struct SPNODE *SPTREE(last)(struct SPNODE *n) static inline SPTREE_TYPE *SPTREE(begin)(struct SPROOT *s) { + if (!s->root) + return NULL; + return &SPTREE(first)(s->root)->data; } -- cgit v1.2.3