From 3166bd0a236520e6eb2467ad4ffd01909e2e680f Mon Sep 17 00:00:00 2001
From: Marek Vavrusa <marek.vavrusa@nic.cz>
Date: Wed, 27 Nov 2013 21:45:30 +0100
Subject: [PATCH] Restored removed assertion, trie node shouldn't split this
way.
---
src/common/hattrie/hat-trie.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/common/hattrie/hat-trie.c b/src/common/hattrie/hat-trie.c
index d6a3de754..d219ac399 100644
--- a/src/common/hattrie/hat-trie.c
+++ b/src/common/hattrie/hat-trie.c
@@ -645,6 +645,7 @@ value_t* hattrie_get(hattrie_t* T, const char* key, size_t len)
/* attempt to fit new element and split if it doesn't fit */
while (val == NULL) {
+ assert(len > 0);
size_t m_old = node.b->weight;
if (*node.flag & NODE_TYPE_PURE_BUCKET) {
val = hhash_map(node.b, key + 1, len - 1, HHASH_INSERT);
--
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