Mercurial > dovecot > original-hg > dovecot-1.2

changeset 1011:cdfd647b0cbb HEAD

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Don't crash with "SEARCH ()"
author Timo Sirainen <tss@iki.fi>
date Tue, 21 Jan 2003 23:48:29 +0200
parents 3c30228ae095
children b2d9219c60af
files src/imap/imap-search.c
diffstat 1 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/imap/imap-search.c	Tue Jan 21 23:43:23 2003 +0200
+++ b/src/imap/imap-search.c	Tue Jan 21 23:48:29 2003 +0200
@@ -93,6 +93,11 @@
 	if (arg->type == IMAP_ARG_LIST) {
 		struct imap_arg *listargs = IMAP_ARG_LIST(arg)->args;
 
+		if (listargs->type == IMAP_ARG_EOL) {
+			data->error = "Empty list not allowed";
+			return FALSE;
+		}
+
 		*next_sarg = search_arg_new(data->pool, SEARCH_SUB);
 		subargs = &(*next_sarg)->value.subargs;
 		while (listargs->type != IMAP_ARG_EOL) {