Do not correct freq_offset when cfo is doppler

srsue/src/phy/phch_recv.cc

@@ -642,13 +642,13 @@ float phch_recv::get_tx_cfo()
 
   if (worker_com->args->cfo_is_doppler) {
     ret *= -1;
-  }
+  } else {
-
+    /* Compensates the radio frequency offset applied equally to DL and UL. Does not work in doppler mode */
     if (radio_h->get_freq_offset() != 0.0f) {
-    /* Compensates the radio frequency offset applied equally to DL and UL */
       const float offset_hz = (float) radio_h->get_freq_offset() * (1.0f - ul_dl_factor);
       ret = cfo - offset_hz;
     }
+  }
 
   return ret/15000;
 }