Apply suggestions from code review

Author: pcarruscag

SU2_CFD/src/iteration/CIteration.cpp

@@ -66,10 +66,10 @@ void CIteration::SetGrid_Movement(CGeometry** geometry, CSurfaceMovement* surfac
 
       if (rank == MASTER_NODE) cout << "\n Setting translational grid velocities." << endl;
 
-        /*--- Set the translational velocity on all grid levels. ---*/
+      /*--- Set the translational velocity on all grid levels. ---*/
 
-        for (auto iMGlevel = 0u; iMGlevel <= config_container[ZONE_0]->GetnMGLevels(); iMGlevel++)
-          geometry_container[iZone][INST_0][iMGlevel]->SetTranslationalVelocity(config, true);
+      for (auto iMGlevel = 0u; iMGlevel <= config_container[ZONE_0]->GetnMGLevels(); iMGlevel++)
+        geometry_container[iZone][INST_0][iMGlevel]->SetTranslationalVelocity(config, true);
 
       break;
 
@@ -79,13 +79,13 @@ void CIteration::SetGrid_Movement(CGeometry** geometry, CSurfaceMovement* surfac
 
       if (rank == MASTER_NODE) cout << "\n Setting rotating frame grid velocities." << endl;
 
-        /*--- Set the grid velocities on all multigrid levels for a steadily
-           rotating reference frame. ---*/
+      /*--- Set the grid velocities on all multigrid levels for a steadily
+         rotating reference frame. ---*/
 
-        for (auto iMGlevel = 0u; iMGlevel <= config_container[ZONE_0]->GetnMGLevels(); iMGlevel++){
-          geometry[iMGlevel]->SetRotationalVelocity(config, true);
-          geometry[iMGlevel]->SetShroudVelocity(config);
-        }
+      for (auto iMGlevel = 0u; iMGlevel <= config_container[ZONE_0]->GetnMGLevels(); iMGlevel++){
+        geometry[iMGlevel]->SetRotationalVelocity(config, true);
+        geometry[iMGlevel]->SetShroudVelocity(config);
+      }
 
       break;
   }