From: Timo Sirainen <tss@iki.fi>
Date: Fri, 20 Jun 2008 08:54:35 +0000 (+0300)
Subject: squat: Potential crashfix with mmap_disable=yes.
X-Git-Tag: 1.2.alpha1~222
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d79d09a1e8c071d2cc7b23b88d310e9bec9ad9bb;p=thirdparty%2Fdovecot%2Fcore.git

squat: Potential crashfix with mmap_disable=yes.

--HG--
branch : HEAD
---

diff --git a/src/plugins/fts-squat/squat-trie.c b/src/plugins/fts-squat/squat-trie.c
index 260661e69e..0c3e737a9f 100644
--- a/src/plugins/fts-squat/squat-trie.c
+++ b/src/plugins/fts-squat/squat-trie.c
@@ -546,6 +546,8 @@ node_read_children(struct squat_trie *trie, struct squat_node *node, int level)
 				data = CONST_PTR_OFFSET(trie->data, offset);
 				end = CONST_PTR_OFFSET(trie->data,
 						       trie->data_size);
+				child_chars = CONST_PTR_OFFSET(trie->data,
+							       node_offset + 1);
 			}
 
 			if ((size_t)(end - data) < len) {