diff --git a/src/Gui/CommandTest.cpp b/src/Gui/CommandTest.cpp
index 4dae00cb64..ee2afc96a0 100644
--- a/src/Gui/CommandTest.cpp
+++ b/src/Gui/CommandTest.cpp
@@ -392,33 +392,33 @@ void CmdTestProgress3::activated(int iMsg)
     try
     {
         // level 1
-        unsigned long steps = 5;
-        Base::SequencerLauncher seq1("Starting progress bar", steps);
-        for (unsigned long i=0; i<steps;i++)
+        unsigned long level1 = 5;
+        Base::SequencerLauncher seq1("Starting progress bar", level1);
+        for (unsigned long i=0; i<level1;i++)
         {
             QWaitCondition().wait(&mutex, 200);
             seq1.next(true);
 
             // level 2
-            unsigned long steps = 6;
-            Base::SequencerLauncher seq2("Starting progress bar", steps);
-            for (unsigned long j=0; j<steps;j++)
+            unsigned long level2 = 6;
+            Base::SequencerLauncher seq2("Starting progress bar", level2);
+            for (unsigned long j=0; j<level2;j++)
             {
                 QWaitCondition().wait(&mutex, 150);
                 seq2.next(true);
 
                 // level 3
-                unsigned long steps = 7;
-                Base::SequencerLauncher seq3("Starting progress bar", steps);
-                for (unsigned long k=0; k<steps;k++)
+                unsigned long level3 = 7;
+                Base::SequencerLauncher seq3("Starting progress bar", level3);
+                for (unsigned long k=0; k<level3;k++)
                 {
                     QWaitCondition().wait(&mutex, 100);
                     seq3.next(true);
 
                     // level 4
-                    unsigned long steps = 8;
-                    Base::SequencerLauncher seq4("Starting progress bar", steps);
-                    for (unsigned long l=0; l<steps;l++)
+                    unsigned long level4 = 8;
+                    Base::SequencerLauncher seq4("Starting progress bar", level4);
+                    for (unsigned long l=0; l<level4;l++)
                     {
                         QWaitCondition().wait(&mutex, 5);
                         seq4.next(true);
diff --git a/src/Gui/Quarter/SoQTQuarterAdaptor.cpp b/src/Gui/Quarter/SoQTQuarterAdaptor.cpp
index 54b4ae1f72..47b4314cef 100644
--- a/src/Gui/Quarter/SoQTQuarterAdaptor.cpp
+++ b/src/Gui/Quarter/SoQTQuarterAdaptor.cpp
@@ -218,8 +218,7 @@ void SIM::Coin3D::Quarter::SoQTQuarterAdaptor::setCameraType(SoType type)
     SbBool oldisperspective = cam ? cam->getTypeId().isDerivedFrom(perspectivetype) : false;
     SbBool newisperspective = type.isDerivedFrom(perspectivetype);
 
-    if((oldisperspective && newisperspective) ||
-       (!oldisperspective && !newisperspective)) // Same old, same old..
+    if (oldisperspective == newisperspective) // Same old, same old..
         return;
 
 
diff --git a/src/Gui/View3DInventorExamples.cpp b/src/Gui/View3DInventorExamples.cpp
index af70857964..cb03296280 100644
--- a/src/Gui/View3DInventorExamples.cpp
+++ b/src/Gui/View3DInventorExamples.cpp
@@ -323,8 +323,8 @@ const int texturewidth = 128;
 const int textureheight = 128;
 
 // Global variables
-double cr = 0.33;
-double ci = 0.43;
+double global_cr = 0.33;
+double global_ci = 0.43;
 
 // Global pointer
 //unsigned char * bitmap = new unsigned char[texturewidth*textureheight];
@@ -384,24 +384,24 @@ timersensorcallback(void * data, SoSensor *)
   SoTexture2 * texnode = (SoTexture2*) data;
 
   if (!direction) {
-    cr -= 0.0005;
-    ci += 0.0005;
+    global_cr -= 0.0005;
+    global_ci += 0.0005;
   }
   else {
-    cr += 0.0005;
-    ci -= 0.0005;
+    global_cr += 0.0005;
+    global_ci -= 0.0005;
   }
 
-  if (ci<0.30)
+  if (global_ci<0.30)
     direction = !direction;
-  else if (ci>0.83)
+  else if (global_ci>0.83)
     direction = !direction;
 
   SbVec2s size;
   int nc;
   unsigned char * image = texnode->image.startEditing(size, nc);
   // Generate a julia set to use as a texturemap
-  julia(cr, ci, 2.5, size[0], size[1], 4, image, 64);
+  julia(global_cr, global_ci, 2.5, size[0], size[1], 4, image, 64);
   texnode->image.finishEditing();
 }
 
@@ -411,7 +411,7 @@ void AnimationTexture(SoSeparator * root)
   if ( root == NULL ) return; // Shouldn't happen.
 
   // Generate a julia set to use as a texturemap
-  julia(cr, ci, 2.5, texturewidth, textureheight, 4, bitmap, 64);
+  julia(global_cr, global_ci, 2.5, texturewidth, textureheight, 4, bitmap, 64);
 
  
   SoTexture2 * texnode = texture();
@@ -434,6 +434,4 @@ void AnimationTexture(SoSeparator * root)
   root->addChild(hints);
   root->addChild(texnode);
   root->addChild(new SoCube);
-
- }
-
+}