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Diffstat (limited to 'src/imap/ngx_imap_handler.c')
-rw-r--r--src/imap/ngx_imap_handler.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/imap/ngx_imap_handler.c b/src/imap/ngx_imap_handler.c
index b8c5bfc04..ac5db73b4 100644
--- a/src/imap/ngx_imap_handler.c
+++ b/src/imap/ngx_imap_handler.c
@@ -355,9 +355,9 @@ ngx_imap_auth_state(ngx_event_t *rev)
switch (s->command) {
case NGX_IMAP_LOGIN:
- if (s->args.nelts == 2) {
+ arg = s->args.elts;
- arg = s->args.elts;
+ if (s->args.nelts == 2 && arg[0].len) {
s->login.len = arg[0].len;
s->login.data = ngx_palloc(c->pool, s->login.len);