From 0f9c1a9bac66878df0f9e12b1d55b38a44b97bf3 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 20 Aug 2022 14:58:29 -0400
Subject: Fix off-by-one error in assertion

---
 src/btree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/btree.c b/src/btree.c
index f0060c3..0725612 100644
--- a/src/btree.c
+++ b/src/btree.c
@@ -501,7 +501,7 @@ zix_btree_iter_push(ZixBTreeIter* const ti,
                     ZixBTreeNode* const n,
                     const ZixShort      i)
 {
-  assert(ti->level < ZIX_BTREE_MAX_HEIGHT);
+  assert(ti->level < ZIX_BTREE_MAX_HEIGHT - 1);
   ++ti->level;
   ti->nodes[ti->level]   = n;
   ti->indexes[ti->level] = (uint16_t)i;
-- 
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