Fix compiler warnings.

[tinc] / src / graph.c

diff --git a/src/graph.c b/src/graph.c
index d1bd2ac..feb9d00 100644 (file)
--- a/src/graph.c
+++ b/src/graph.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: graph.c,v 1.1.2.19 2002/09/09 21:24:34 guus Exp $
+    $Id: graph.c,v 1.1.2.20 2002/09/10 09:40:21 guus Exp $
 */
 
 /* We need to generate two trees from the graph:
@@ -264,13 +264,14 @@ void sssp_bfs(void)
                if(n->status.visited != n->status.reachable) {
                        n->status.reachable = !n->status.reachable;
 
-                       if(debug_lvl >= DEBUG_TRAFFIC)
+                       if(debug_lvl >= DEBUG_TRAFFIC) {
                                if(n->status.reachable)
                                        syslog(LOG_DEBUG, _("Node %s (%s) became reachable"),
                                                   n->name, n->hostname);
                                else
                                        syslog(LOG_DEBUG, _("Node %s (%s) became unreachable"),
                                                   n->name, n->hostname);
+                       }
 
                        n->status.validkey = 0;
                        n->status.waitingforkey = 0;