please sonar by removing useless asignments and return statements

[simgrid.git] / examples / msg / dht-pastry / dht-pastry.c

diff --git a/examples/msg/dht-pastry/dht-pastry.c b/examples/msg/dht-pastry/dht-pastry.c
index 26e3579..f60180c 100644 (file)
--- a/examples/msg/dht-pastry/dht-pastry.c
+++ b/examples/msg/dht-pastry/dht-pastry.c
@@ -137,13 +137,12 @@ static int closest_in_namespace_set(node_t node, int dest) {
 /* Find the next node to forward a message to */
 static int routing_next(node_t node, int dest) {
   int closest = closest_in_namespace_set(node, dest);
-  int res = -1;
   if (closest!=-1)
     return closest;
 
   int l = shl(node->id, dest);
-  res = node->routing_table[l][domain(dest, l)];
-  if (res!=-1)
+  int res = node->routing_table[l][domain(dest, l)];
+  if (res != -1)
     return res;
 
   //rare case