winbind: Fix a signed/unsigned hickup

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

diff --git a/source3/winbindd/winbindd_pam.c b/source3/winbindd/winbindd_pam.c
index 11672f737bcf1fa9066283d38d1c90cc89fa621f..c1944f96f39df2008bfe7a9e657fd1db57d0baad 100644 (file)
--- a/source3/winbindd/winbindd_pam.c
+++ b/source3/winbindd/winbindd_pam.c
@@ -615,7 +615,7 @@ static NTSTATUS winbindd_raw_kerberos_login(TALLOC_CTX *mem_ctx,
        struct PAC_DATA *pac_data = NULL;
        struct PAC_DATA_CTR *pac_data_ctr = NULL;
        const char *local_service;
-       int i;
+       uint32_t i;
        struct netr_SamInfo3 *info3_copy = NULL;
 
        *info3 = NULL;