s3: Fix some nonempty blank lines

1 files changed, 27 insertions, 28 deletions

diff --git a/source3/libsmb/libsmb_cache.c b/source3/libsmb/libsmb_cache.c
index bfacea368d..53cd3d5a77 100644
--- a/source3/libsmb/libsmb_cache.c
+++ b/source3/libsmb/libsmb_cache.c
@@ -5,17 +5,17 @@
    Copyright (C) Richard Sharpe 2000
    Copyright (C) John Terpstra 2000
    Copyright (C) Tom Jansen (Ninja ISD) 2002 
-   
+
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
-   
+
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
-   
+
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
@@ -34,7 +34,7 @@ struct smbc_server_cache {
 	char *workgroup;
 	char *username;
 	SMBCSRV *server;
-        
+
 	struct smbc_server_cache *next, *prev;
 };
 
@@ -53,51 +53,51 @@ SMBC_add_cached_server(SMBCCTX * context,
                        const char * username)
 {
 	struct smbc_server_cache * srvcache = NULL;
-        
+
 	if (!(srvcache = SMB_MALLOC_P(struct smbc_server_cache))) {
 		errno = ENOMEM;
 		DEBUG(3, ("Not enough space for server cache allocation\n"));
 		return 1;
 	}
-        
+
 	ZERO_STRUCTP(srvcache);
-        
+
 	srvcache->server = newsrv;
-        
+
 	srvcache->server_name = SMB_STRDUP(server);
 	if (!srvcache->server_name) {
 		errno = ENOMEM;
 		goto failed;
 	}
-        
+
 	srvcache->share_name = SMB_STRDUP(share);
 	if (!srvcache->share_name) {
 		errno = ENOMEM;
 		goto failed;
 	}
-        
+
 	srvcache->workgroup = SMB_STRDUP(workgroup);
 	if (!srvcache->workgroup) {
 		errno = ENOMEM;
 		goto failed;
 	}
-        
+
 	srvcache->username = SMB_STRDUP(username);
 	if (!srvcache->username) {
 		errno = ENOMEM;
 		goto failed;
 	}
-        
+
 	DLIST_ADD(context->internal->server_cache, srvcache);
 	return 0;
-        
+
 failed:
 	SAFE_FREE(srvcache->server_name);
 	SAFE_FREE(srvcache->share_name);
 	SAFE_FREE(srvcache->workgroup);
 	SAFE_FREE(srvcache->username);
 	SAFE_FREE(srvcache);
-        
+
 	return 1;
 }
 
@@ -116,19 +116,19 @@ SMBC_get_cached_server(SMBCCTX * context,
                        const char * user)
 {
 	struct smbc_server_cache * srv = NULL;
-        
+
 	/* Search the cache lines */
 	for (srv = context->internal->server_cache; srv; srv = srv->next) {
-                
+
 		if (strcmp(server,srv->server_name)  == 0 &&
 		    strcmp(workgroup,srv->workgroup) == 0 &&
 		    strcmp(user, srv->username)  == 0) {
-                        
+
                         /* If the share name matches, we're cool */
                         if (strcmp(share, srv->share_name) == 0) {
                                 return srv->server;
                         }
-                        
+
                         /*
                          * We only return an empty share name or the attribute
                          * server on an exact match (which would have been
@@ -136,7 +136,7 @@ SMBC_get_cached_server(SMBCCTX * context,
                          */
                         if (*share == '\0' || strcmp(share, "*IPC$") == 0)
                                 continue;
-                        
+
                         /*
                          * Never return an empty share name or the attribute
                          * server if it wasn't what was requested.
@@ -144,7 +144,7 @@ SMBC_get_cached_server(SMBCCTX * context,
                         if (*srv->share_name == '\0' ||
                             strcmp(srv->share_name, "*IPC$") == 0)
                                 continue;
-                        
+
                         /*
                          * If we're only allowing one share per server, then
                          * a connection to the server (other than the
@@ -163,7 +163,7 @@ SMBC_get_cached_server(SMBCCTX * context,
                                         smbc_getFunctionRemoveCachedServer(context)(context, srv->server);
                                         continue;
                                 }
-                                
+
                                 /*
                                  * Save the new share name.  We've
                                  * disconnected from the old share, and are
@@ -178,13 +178,12 @@ SMBC_get_cached_server(SMBCCTX * context,
                                         smbc_getFunctionRemoveCachedServer(context)(context, srv->server);
                                         continue;
                                 }
-                                
-                                
+
                                 return srv->server;
                         }
                 }
 	}
-        
+
 	return NULL;
 }
 
@@ -199,10 +198,10 @@ SMBC_remove_cached_server(SMBCCTX * context,
                           SMBCSRV * server)
 {
 	struct smbc_server_cache * srv = NULL;
-        
+
 	for (srv = context->internal->server_cache; srv; srv = srv->next) {
 		if (server == srv->server) { 
-                        
+
 			/* remove this sucker */
 			DLIST_REMOVE(context->internal->server_cache, srv);
 			SAFE_FREE(srv->server_name);
@@ -228,13 +227,13 @@ SMBC_purge_cached_servers(SMBCCTX * context)
 	struct smbc_server_cache * srv;
 	struct smbc_server_cache * next;
 	int could_not_purge_all = 0;
-        
+
 	for (srv = context->internal->server_cache,
                      next = (srv ? srv->next :NULL);
              srv;
              srv = next,
                      next = (srv ? srv->next : NULL)) {
-                
+
 		if (SMBC_remove_unused_server(context, srv->server)) {
 			/* could not be removed */
 			could_not_purge_all = 1;