- remove trailing spaces

- fix many cases of broken indentation (but not all)
- unify indendation
- ...

src/AIModel/AIBase.cxx

@@ -99,8 +99,10 @@ void FGAIBase::readFromScenario(SGPropertyNode* scFileNode)
 }
 
 void FGAIBase::update(double dt) {
-    if (_otype == otStatic) return;
-    if (_otype == otBallistic) CalculateMach();
+    if (_otype == otStatic)
+        return;
+    if (_otype == otBallistic)
+        CalculateMach();
 
     ft_per_deg_lat = 366468.96 - 3717.12 * cos(pos.lat()*SGD_DEGREES_TO_RADIANS);
     ft_per_deg_lon = 365228.16 * cos(pos.lat()*SGD_DEGREES_TO_RADIANS);
@@ -157,8 +159,7 @@ ssgBranch * FGAIBase::load3DModel(const string& fg_root,
   // if not load it, otherwise, get the memory pointer and do something like
   // SetModel as in ATC/AIEntity.cxx
   model = manager->getModel(path);
-  if (!(model))
-    {
+  if (!(model)) {
       model = sgLoad3DModel(fg_root,
                             path,
                             prop_root,
@@ -170,8 +171,10 @@ ssgBranch * FGAIBase::load3DModel(const string& fg_root,
 }
 
 bool FGAIBase::isa( object_type otype ) {
- if ( otype == _otype ) { return true; }
- else { return false; } 
+ if ( otype == _otype )
+   return true;
+ else
+   return false;
 }
 
 
@@ -428,7 +431,8 @@ void FGAIBase::CalculateMach() {
 
 int FGAIBase::_newAIModelID() {
     static int id = 0;
-   if (!++id) id++;	// id = 0 is not allowed.
+   if (!++id)
+      id++;	// id = 0 is not allowed.
    return id;
 }
 

src/Instrumentation/wxradar.cxx

@@ -150,6 +150,7 @@ wxRadarBg::update (double delta_time_sec)
     glPushMatrix();
     glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
     glBindTexture(GL_TEXTURE_2D, 0);
+
     if ( switchKnob == "off" ) {
         _Instrument->setStringValue("status","");
     } else if ( switchKnob == "stby" ) {