examples/stencil/stencil-tasks.c: fix formatting

examples/stencil/stencil-tasks.c

@@ -32,7 +32,7 @@
 #if 0
 # define DEBUG(fmt, ...) fprintf(stderr,fmt,##__VA_ARGS__)
 #else
-# define DEBUG(fmt, ...) 
+# define DEBUG(fmt, ...)
 #endif
 
 /*
@@ -269,23 +269,23 @@ void create_tasks(int rank)
 
 	for (iter = 0; iter <= niter; iter++)
 	{
-	for (bz = 0; bz < nbz; bz++)
-	{
-		if ((iter > 0) && (get_block_mpi_node(bz) == rank))
-			create_task_update(iter, bz, rank);
-
-	}
-	for (bz = 0; bz < nbz; bz++)
-	{
-		if (iter != niter)
-		{
-			if ((get_block_mpi_node(bz) == rank) || (get_block_mpi_node(bz+1) == rank))
-				create_task_save(iter, bz, +1, rank);
-	
-			if ((get_block_mpi_node(bz) == rank) || (get_block_mpi_node(bz-1) == rank))
-				create_task_save(iter, bz, -1, rank);
-		}
-	}
+	     for (bz = 0; bz < nbz; bz++)
+	     {
+		  if ((iter > 0) && (get_block_mpi_node(bz) == rank))
+			  create_task_update(iter, bz, rank);
+
+	     }
+	     for (bz = 0; bz < nbz; bz++)
+	     {
+		     if (iter != niter)
+		     {
+			     if ((get_block_mpi_node(bz) == rank) || (get_block_mpi_node(bz+1) == rank))
+				     create_task_save(iter, bz, +1, rank);
+
+			     if ((get_block_mpi_node(bz) == rank) || (get_block_mpi_node(bz-1) == rank))
+				     create_task_save(iter, bz, -1, rank);
+		     }
+	     }
 	}
 }
 
@@ -318,4 +318,3 @@ void wait_end_tasks(int rank)
 		}
 	}
 }
-