dovecot-1.2: cache file: Don't crash if file has no fields.
dovecot at dovecot.org
dovecot at dovecot.org
Thu Oct 16 16:19:55 EEST 2008
details: http://hg.dovecot.org/dovecot-1.2/rev/a0c05c33f838
changeset: 8282:a0c05c33f838
user: Timo Sirainen <tss at iki.fi>
date: Thu Oct 16 16:19:37 2008 +0300
description:
cache file: Don't crash if file has no fields.
diffstat:
1 file changed, 2 insertions(+), 1 deletion(-)
src/lib-index/mail-cache-fields.c | 3 ++-
diffs (13 lines):
diff -r 3e34e1816ac1 -r a0c05c33f838 src/lib-index/mail-cache-fields.c
--- a/src/lib-index/mail-cache-fields.c Thu Oct 16 15:59:35 2008 +0300
+++ b/src/lib-index/mail-cache-fields.c Thu Oct 16 16:19:37 2008 +0300
@@ -155,7 +155,8 @@ mail_cache_register_get_list(struct mail
if (!cache->opened)
(void)mail_cache_open_and_verify(cache);
- list = p_new(pool, struct mail_cache_field, cache->fields_count);
+ list = cache->fields_count == 0 ? NULL :
+ p_new(pool, struct mail_cache_field, cache->fields_count);
for (i = 0; i < cache->fields_count; i++) {
list[i] = cache->fields[i].field;
list[i].name = p_strdup(pool, list[i].name);
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