Mercurial > dovecot > original-hg > dovecot-1.2

changeset 6321:840bd34df909 HEAD

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Don't allow empty keywords.
author Timo Sirainen <tss@iki.fi>
date Mon, 27 Aug 2007 18:03:50 +0300
parents 58b6fb965e62
children 8d9a156ec94e
files src/lib-index/mail-index.c
diffstat 1 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/lib-index/mail-index.c	Mon Aug 27 17:55:05 2007 +0300
+++ b/src/lib-index/mail-index.c	Mon Aug 27 18:03:50 2007 +0300
@@ -309,6 +309,11 @@
 		const char *keyword = name + kw_rec[i].name_offset;
 		unsigned int idx;
 
+		if (*keyword == '\0') {
+			mail_index_set_error(index, "Corrupted index file %s: "
+				"Found empty keyword", index->filepath);
+			return -1;
+		}
 		(void)mail_index_keyword_lookup(index, keyword, TRUE, &idx);
 		array_append(&map->keyword_idx_map, &idx, 1);
 	}