 
 
     /* ---------------------- Second order corrections and limiters --------------------*/  
-    
+
     if (order[0] == 2)
     {
-        int ifaces_x = mx + 1;  
-        int ifaces_y = my + 2;
-        int num_ifaces = ifaces_x*ifaces_y;
+        ifaces_x = mx + 1;  
+        ifaces_y = my + 2;
+        num_ifaces = ifaces_x*ifaces_y;
 
         for(int thread_index = threadIdx.x; thread_index < num_ifaces; thread_index += blockDim.x)
         { 


    double maxcfl = 0;

    int ifaces_x = mx + 2*mbc-1;
    int ifaces_y = my + 2*mbc-1;
    int num_ifaces = ifaces_x*ifaces_y;

#if 0
    if (b4step2 != NULL)

#endif    

    /* -------------------------- Compute fluctuations -------------------------------- */

    for(int thread_index = threadIdx.x; thread_index < num_ifaces; thread_index += blockDim.x)
    {
