Mercurial > dovecot > core-2.2

changeset 5163:39d3fca337a5 HEAD

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auth_request_set_fields(): Don't crash with empty fields.
author Timo Sirainen <tss@iki.fi>
date Sat, 17 Feb 2007 13:21:36 +0200
parents 93bca0881892
children c549f65d5f24
files src/auth/auth-request.c
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/auth/auth-request.c	Fri Feb 16 22:22:36 2007 +0200
+++ b/src/auth/auth-request.c	Sat Feb 17 13:21:36 2007 +0200
@@ -988,6 +988,9 @@
 
 	t_push();
 	for (; *fields != NULL; fields++) {
+		if (**fields == '\0')
+			continue;
+
 		value = strchr(*fields, '=');
 		if (value == NULL) {
 			key = *fields;