s3:winbind: Fix trailing whitespaces and spaces before tabs in winbindd_cred_cache.c

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source3/winbindd/winbindd_cred_cache.c b/source3/winbindd/winbindd_cred_cache.c
index 6c65db6a73f2e10ffa194d6854ba7d9b83754753..c46bb72dad36964ea5056232ff74a3a1be2f6022 100644 (file)
--- a/source3/winbindd/winbindd_cred_cache.c
+++ b/source3/winbindd/winbindd_cred_cache.c
@@ -127,7 +127,7 @@ static void krb5_ticket_refresh_handler(struct tevent_context *event_ctx,
 #ifdef HAVE_KRB5
 
        /* Kinit again if we have the user password and we can't renew the old
-        * tgt anymore 
+        * tgt anymore
         * NB
         * This happens when machine are put to sleep for a very long time. */
 
@@ -160,10 +160,10 @@ rekinit:
                                 * it, ignore error here */
                                ads_kdestroy(entry->ccname);
 
-                               /* Don't break the ticket refresh chain: retry 
-                                * refreshing ticket sometime later when KDC is 
+                               /* Don't break the ticket refresh chain: retry
+                                * refreshing ticket sometime later when KDC is
                                 * unreachable -- BoYang. More error code handling
-                                * here? 
+                                * here?
                                 * */
 
                                if ((ret == KRB5_KDC_UNREACH)
@@ -196,9 +196,9 @@ rekinit:
 #endif
                        goto done;
                } else {
-                               /* can this happen? 
+                               /* can this happen?
                                 * No cached credentials
-                                * destroy ticket and refresh chain 
+                                * destroy ticket and refresh chain
                                 * */
                                ads_kdestroy(entry->ccname);
                                TALLOC_FREE(entry->event);
@@ -229,18 +229,18 @@ rekinit:
 
                /* evil rises here, we refresh ticket failed,
                 * but the ticket might be expired. Therefore,
-                * When we refresh ticket failed, destory the 
+                * When we refresh ticket failed, destory the
                 * ticket */
 
                ads_kdestroy(entry->ccname);
 
                /* avoid breaking the renewal chain: retry in
                 * lp_winbind_cache_time() seconds when the KDC was not
-                * available right now. 
-                * the return code can be KRB5_REALM_CANT_RESOLVE. 
+                * available right now.
+                * the return code can be KRB5_REALM_CANT_RESOLVE.
                 * More error code handling here? */
 
-               if ((ret == KRB5_KDC_UNREACH) 
+               if ((ret == KRB5_KDC_UNREACH)
                    || (ret == KRB5_REALM_CANT_RESOLVE)) {
 #if defined(DEBUG_KRB5_TKT_RENEWAL)
                        new_start = time(NULL) + 30;
@@ -257,7 +257,7 @@ rekinit:
 
                /* This is evil, if the ticket was already expired.
                 * renew ticket function returns KRB5KRB_AP_ERR_TKT_EXPIRED.
-                * But there is still a chance that we can rekinit it. 
+                * But there is still a chance that we can rekinit it.
                 *
                 * This happens when user login in online mode, and then network
                 * down or something cause winbind goes offline for a very long time,
@@ -274,7 +274,7 @@ rekinit:
        }
 
 done:
-       /* in cases that ticket will be unrenewable soon, we don't try to renew ticket 
+       /* in cases that ticket will be unrenewable soon, we don't try to renew ticket
         * but try to regain ticket if it is possible */
        if (entry->renew_until && expire_time
             && (entry->renew_until <= expire_time)) {
@@ -356,7 +356,7 @@ static void krb5_ticket_gain_handler(struct tevent_context *event_ctx,
                DEBUG(3,("krb5_ticket_gain_handler: "
                        "could not kinit: %s\n",
                        error_message(ret)));
-               /* evil. If we cannot do it, destroy any the __maybe__ 
+               /* evil. If we cannot do it, destroy any the __maybe__
                 * __existing__ ticket */
                ads_kdestroy(entry->ccname);
                goto retry_later;
@@ -369,9 +369,9 @@ static void krb5_ticket_gain_handler(struct tevent_context *event_ctx,
        goto got_ticket;
 
   retry_later:
- 
+
 #if defined(DEBUG_KRB5_TKT_RENEWAL)
-       t = timeval_set(time(NULL) + 30, 0);
+       t = timeval_set(time(NULL) + 30, 0);
 #else
        t = timeval_current_ofs(MAX(30, lp_winbind_cache_time()), 0);
 #endif