smells of the day

[simgrid.git] / teshsuite / smpi / bug-17132 / bug-17132.c

diff --git a/teshsuite/smpi/bug-17132/bug-17132.c b/teshsuite/smpi/bug-17132/bug-17132.c
index 469066b..d260080 100644 (file)
--- a/teshsuite/smpi/bug-17132/bug-17132.c
+++ b/teshsuite/smpi/bug-17132/bug-17132.c
@@ -14,7 +14,6 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(MM_mpi, "Messages for this SMPI test");
 
 int main(int argc, char ** argv)
 {
-  size_t err;
   size_t M = 8*1024;
   size_t N = 32*1024;
 
@@ -27,9 +26,11 @@ int main(int argc, char ** argv)
   double *b = malloc(sizeof(double) * N);
 
   // A broadcast
-  err = MPI_Bcast(a, M, MPI_DOUBLE, 0, MPI_COMM_WORLD);
+  size_t err = MPI_Bcast(a, M, MPI_DOUBLE, 0, MPI_COMM_WORLD);
   if (err != MPI_SUCCESS) {
-    perror("Error Bcast A\n"); MPI_Finalize(); exit(-1);
+    perror("Error Bcast A\n");
+    MPI_Finalize();
+    exit(-1);
   }
 
 //  Uncommenting this barrier fixes it!
@@ -38,7 +39,9 @@ int main(int argc, char ** argv)
   // Another broadcast
   err = MPI_Bcast(b, N, MPI_DOUBLE, 0, MPI_COMM_WORLD );
   if (err != MPI_SUCCESS) {
-    perror("Error Bcast B\n"); MPI_Finalize(); exit(-1);
+    perror("Error Bcast B\n");
+    MPI_Finalize();
+    exit(-1);
   }
 
   // Commenting out this barrier fixes it!!