Update ulsim.c, whitespace error corrected.

openair1/SIMULATION/NR_PHY/ulsim.c

@@ -1087,7 +1087,8 @@ int main(int argc, char **argv)
         sigma    = pow(10,sigma_dB/10);
 
 
-	      if(n_trials==1) printf("sigma %f (%f dB), txlev %f (factor %f)\n",sigma,sigma_dB,10*log10((double)txlev),(double)(double)frame_parms->ofdm_symbol_size/(12*nb_rb));
+        if(n_trials==1) printf("sigma %f (%f dB), txlev %f (factor %f)\n",sigma,sigma_dB,10*log10((double)txlev),(double)(double)                
+                                frame_parms->ofdm_symbol_size/(12*nb_rb));
 
         for (i=0; i<slot_length; i++) {
           for (int aa=0; aa<frame_parms->nb_antennas_rx; aa++) {