From 34fca02736fe4770232b5454596e841f27d261e5 Mon Sep 17 00:00:00 2001
From: Martin Quinson <martin.quinson@loria.fr>
Date: Fri, 26 May 2017 10:21:27 +0200
Subject: [PATCH] codacy treats

---
 examples/msg/app-bittorrent/peer.c                   | 2 +-
 examples/msg/trace-masterworker/trace-masterworker.c | 3 +--
 examples/smpi/mc/bugged1_liveness.c                  | 2 +-
 examples/smpi/mc/only_send_deterministic.c           | 4 ++--
 4 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/examples/msg/app-bittorrent/peer.c b/examples/msg/app-bittorrent/peer.c
index d7875192ce..40a8256a13 100644
--- a/examples/msg/app-bittorrent/peer.c
+++ b/examples/msg/app-bittorrent/peer.c
@@ -673,8 +673,8 @@ void update_interested_after_receive(peer_t peer)
   xbt_dict_cursor_t cursor;
   connection_t connection;
   xbt_dict_foreach(peer->peers, cursor, key, connection) {
-    int interested = 0;
     if (connection->am_interested != 0) {
+      int interested = 0;
       //Check if the peer still has a piece we want.
       for (int i = 0; i < FILE_PIECES; i++) {
         if (peer_has_not_piece(peer, i) && connection_has_piece(connection,i)) {
diff --git a/examples/msg/trace-masterworker/trace-masterworker.c b/examples/msg/trace-masterworker/trace-masterworker.c
index 651d968a5d..2ebf78d686 100644
--- a/examples/msg/trace-masterworker/trace-masterworker.c
+++ b/examples/msg/trace-masterworker/trace-masterworker.c
@@ -19,8 +19,7 @@ static int master(int argc, char *argv[])
 
   TRACE_mark("msmark", "start_send_tasks");
   for (int i = 0; i < number_of_tasks; i++) {
-    msg_task_t task = NULL;
-    task = MSG_task_create("task", task_comp_size, task_comm_size, NULL);
+    msg_task_t task = MSG_task_create("task", task_comp_size, task_comm_size, NULL);
 
     //setting the variable "task_creation" to value i
     TRACE_host_variable_set(MSG_host_get_name(MSG_host_self()), "task_creation", i);
diff --git a/examples/smpi/mc/bugged1_liveness.c b/examples/smpi/mc/bugged1_liveness.c
index 213c888a4e..5ec2c2b24a 100644
--- a/examples/smpi/mc/bugged1_liveness.c
+++ b/examples/smpi/mc/bugged1_liveness.c
@@ -27,7 +27,6 @@ int main(int argc, char **argv){
   int err, size, rank;
   int recv_buff;
   MPI_Status status;
-  int CS_used = 0;
   xbt_dynar_t requests = xbt_dynar_new(sizeof(int), NULL);
 
   /* Initialize MPI */
@@ -48,6 +47,7 @@ int main(int argc, char **argv){
   MPI_Comm_rank(MPI_COMM_WORLD, &rank);
 
   if(rank == 0){ /* Coordinator */
+    int CS_used = 0;
     while(1){
       MPI_Recv(&recv_buff, 1, MPI_INT, MPI_ANY_SOURCE, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
       if(status.MPI_TAG == REQUEST_TAG){
diff --git a/examples/smpi/mc/only_send_deterministic.c b/examples/smpi/mc/only_send_deterministic.c
index ffc01310ee..01188f1412 100644
--- a/examples/smpi/mc/only_send_deterministic.c
+++ b/examples/smpi/mc/only_send_deterministic.c
@@ -12,7 +12,7 @@
 
 int main(int argc, char **argv)
 {
-  int recv_buff, err, size, rank, i;
+  int recv_buff, err, size, rank;
   MPI_Status status;
 
   /* Initialize MPI */
@@ -33,7 +33,7 @@ int main(int argc, char **argv)
   if (rank == 0) {
     //printf("MPI_ISend / MPI_IRecv Test \n");
 
-    for(i=0; i < size - 1; i++){
+    for (int i = 0; i < size - 1; i++) {
       MPI_Recv(&recv_buff, 1, MPI_INT, MPI_ANY_SOURCE, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
       //printf("Message received from %d\n", recv_buff);
     }
-- 
2.20.1