net: Align integer types

"i" is used to loop over an int as well. Introduce an int helper
variable that is autoconverted without warnings

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/utils/net_ads.c b/source3/utils/net_ads.c
index d4bf5fa12b386b1c35081c8b146a0b09c53fb2ff..e5db844c2f24b1afcbe1714e5f2e4c37ec197e6a 100644 (file)
--- a/source3/utils/net_ads.c
+++ b/source3/utils/net_ads.c
@@ -3215,7 +3215,7 @@ static int net_ads_kerberos_pac_common(struct net_context *c, int argc, const ch
 static int net_ads_kerberos_pac_dump(struct net_context *c, int argc, const char **argv)
 {
        struct PAC_DATA_CTR *pac_data_ctr = NULL;
-       int i;
+       int i, num_buffers;
        int ret = -1;
        enum PAC_TYPE type = 0;
 
@@ -3253,7 +3253,9 @@ static int net_ads_kerberos_pac_dump(struct net_context *c, int argc, const char
                return 0;
        }
 
-       for (i=0; i < pac_data_ctr->pac_data->num_buffers; i++) {
+       num_buffers = pac_data_ctr->pac_data->num_buffers;
+
+       for (i=0; i<num_buffers; i++) {
 
                char *s = NULL;