diff --git a/src/Aerolab.cpp b/src/Aerolab.cpp
index 78f198d09..2544dd733 100644
--- a/src/Aerolab.cpp
+++ b/src/Aerolab.cpp
@@ -62,7 +62,7 @@ Aerolab::Aerolab(QWidget *parent):
   insertLegend(new QwtLegend(), QwtPlot::BottomLegend);
   setCanvasBackground(Qt::white);
 
-  setXTitle(); 
+  setXTitle();
   setAxisTitle(yLeft, "Elevation (m)");
   setAxisScale(yLeft, -300, 300);
   setAxisTitle(xBottom, "Distance (km)");
@@ -88,7 +88,7 @@ Aerolab::Aerolab(QWidget *parent):
 }
 
 void
-Aerolab::setData(RideItem *_rideItem, bool new_zoom) { 
+Aerolab::setData(RideItem *_rideItem, bool new_zoom) {
 
   // HARD-CODED DATA: p1->kph
   double vfactor = 3.600;
@@ -149,13 +149,13 @@ Aerolab::setData(RideItem *_rideItem, bool new_zoom) {
       foreach(const RideFilePoint *p1, ride->dataPoints()) {
       if ( arrayLength == 0 )
         e = eoffset;
-    
+
       timeArray[arrayLength]  = p1->secs;
       if ( have_recorded_alt_curve )
         altArray[arrayLength] = (useMetricUnits
                    ? p1->alt
                    : p1->alt * FEET_PER_METER);
-    
+
       // Unpack:
       double power = max(0, p1->watts);
       double v     = p1->kph/vfactor;
@@ -163,25 +163,25 @@ Aerolab::setData(RideItem *_rideItem, bool new_zoom) {
       double a     = 0.0;
       d += v * dt;
       distanceArray[arrayLength] = d/1000;
-    
-    
+
+
       if( v > small_number ) {
         f  = power/v;
         a  = ( v*v - vlast*vlast ) / ( 2.0 * dt * v );
       } else {
         a = ( v - vlast ) / dt;
       }
-    
+
       f *= eta; // adjust for drivetrain efficiency if using a crank-based meter
       double s   = slope( f, a, m, crr, cda, rho, v );
       double de  = s * v * dt;
-    
+
       e += de;
       t += dt;
       veArray[arrayLength] = e;
-    
+
       vlast = v;
-    
+
       ++arrayLength;
     }
 
@@ -305,7 +305,7 @@ Aerolab::slope(
   // Small angle version of slope calculation:
   double s = f/(m*g) - crr - cda*rho*v*v/(2.0*m*g) - a/g;
 
-  return s;   
+  return s;
 }
 
 // At slider 1000, we want to get max Crr=0.1000
@@ -337,7 +337,7 @@ Aerolab::setIntTotalMass(
              int value
               ) {
 
-  totalMass = (double) value / 100.0; 
+  totalMass = (double) value / 100.0;
   recalc(false);
 }
 
@@ -359,7 +359,7 @@ Aerolab::setIntRho(
 void
 Aerolab::setIntEta(
                      int value
-                     ) { 
+                     ) {
 
   eta = (double) value / 10000.0;
   recalc(false);
diff --git a/src/AerolabWindow.cpp b/src/AerolabWindow.cpp
index 1d4c3044d..dd05ee39a 100644
--- a/src/AerolabWindow.cpp
+++ b/src/AerolabWindow.cpp
@@ -57,7 +57,7 @@ AerolabWindow::AerolabWindow(MainWindow *mainWindow) :
   crrSlider->setValue(aerolab->intCrr());
   crrLayout->addWidget( crrLabel );
   crrLayout->addWidget( crrQLCDNumber );
-  crrLayout->addWidget( crrSlider ); 
+  crrLayout->addWidget( crrSlider );
 
   // CdA:
   QHBoxLayout *cdaLayout = new QHBoxLayout;
@@ -77,7 +77,7 @@ AerolabWindow::AerolabWindow(MainWindow *mainWindow) :
   cdaSlider->setValue(aerolab->intCda());
   cdaLayout->addWidget( cdaLabel );
   cdaLayout->addWidget( cdaQLCDNumber );
-  cdaLayout->addWidget( cdaSlider );  
+  cdaLayout->addWidget( cdaSlider );
 
   // Eta:
   QHBoxLayout *etaLayout = new QHBoxLayout;
@@ -97,7 +97,7 @@ AerolabWindow::AerolabWindow(MainWindow *mainWindow) :
   etaSlider->setValue(aerolab->intEta());
   etaLayout->addWidget( etaLabel );
   etaLayout->addWidget( etaQLCDNumber );
-  etaLayout->addWidget( etaSlider ); 
+  etaLayout->addWidget( etaSlider );
 
   // Add to leftControls:
   leftControls->addLayout( crrLayout );
@@ -126,7 +126,7 @@ AerolabWindow::AerolabWindow(MainWindow *mainWindow) :
   mSlider->setValue(aerolab->intTotalMass());
   mLayout->addWidget( mLabel );
   mLayout->addWidget( mQLCDNumber );
-  mLayout->addWidget( mSlider ); 
+  mLayout->addWidget( mSlider );
 
   // Rho:
   QHBoxLayout *rhoLayout = new QHBoxLayout;
@@ -146,7 +146,7 @@ AerolabWindow::AerolabWindow(MainWindow *mainWindow) :
   rhoSlider->setValue(aerolab->intRho());
   rhoLayout->addWidget( rhoLabel );
   rhoLayout->addWidget( rhoQLCDNumber );
-  rhoLayout->addWidget( rhoSlider );   
+  rhoLayout->addWidget( rhoSlider );
 
   // Elevation offset:
   QHBoxLayout *eoffsetLayout = new QHBoxLayout;
@@ -166,7 +166,7 @@ AerolabWindow::AerolabWindow(MainWindow *mainWindow) :
   eoffsetSlider->setValue(aerolab->intEoffset());
   eoffsetLayout->addWidget( eoffsetLabel );
   eoffsetLayout->addWidget( eoffsetQLCDNumber );
-  eoffsetLayout->addWidget( eoffsetSlider ); 
+  eoffsetLayout->addWidget( eoffsetSlider );
 
   // Add to leftControls:
   rightControls->addLayout( mLayout );
@@ -231,7 +231,7 @@ AerolabWindow::setCdaFromSlider() {
 
   if (aerolab->intCda() != cdaSlider->value()) {
     aerolab->setIntCda(cdaSlider->value());
-     cdaQLCDNumber->display(QString("%1").arg(aerolab->getCda()));  
+    cdaQLCDNumber->display(QString("%1").arg(aerolab->getCda()));
     RideItem *ride = mainWindow->rideItem();
     aerolab->setData(ride, false);
   }
diff --git a/src/AerolabWindow.h b/src/AerolabWindow.h
index e19cc6231..bd55e8823 100644
--- a/src/AerolabWindow.h
+++ b/src/AerolabWindow.h
@@ -40,7 +40,7 @@ class AerolabWindow : public QWidget {
   void zoomInterval(IntervalItem *); // zoom into a specified interval
 
 
-  public slots: 
+  public slots:
   void setCrrFromSlider();
   void setCdaFromSlider();
   void setTotalMassFromSlider();