Remove return/else logic simplification.

As requested, remove this logic simplification as it isn't just
 unnecessary returns.

Author: vitimiti

Core/Tools/WW3D/pluglib/WWmatrix3.cpp

@@ -355,22 +355,25 @@ void Matrix3::Re_Orthogonalize(void)
 	if (len < WWMATH_EPSILON) {
 		Make_Identity();
 		return;
+	} else {
+		x /= len;
 	}
-	x /= len;
 
 	len = y.Length();
 	if (len < WWMATH_EPSILON) {
 		Make_Identity();
 		return;
+	} else {
+		y /= len;
 	}
-	y /= len;
 
 	len = z.Length();
 	if (len < WWMATH_EPSILON) {
 		Make_Identity();
 		return;
+	} else {
+		z /= len;
 	}
-	z /= len;
 
 	Row[0][0] = x.X;
 	Row[0][1] = x.Y;

Core/Tools/WW3D/pluglib/matrix3d.cpp

@@ -782,22 +782,25 @@ void Matrix3D::Re_Orthogonalize(void)
 	if (len < WWMATH_EPSILON) {
 		Make_Identity();
 		return;
+	} else {
+		x *= 1.0f/len;
 	}
-	x *= 1.0f/len;
 
 	len = y.Length();
 	if (len < WWMATH_EPSILON) {
 		Make_Identity();
 		return;
+	} else {
+		y *= 1.0f/len;
 	}
-	y *= 1.0f/len;
 
 	len = z.Length();
 	if (len < WWMATH_EPSILON) {
 		Make_Identity();
 		return;
+	} else {
+		z *= 1.0f/len;
 	}
-	z *= 1.0f/len;
 
 	Row[0][0] = x.X;
 	Row[0][1] = x.Y;

Core/Tools/WW3D/pluglib/w3dquat.cpp

@@ -116,12 +116,12 @@ void Quaternion::Normalize()
 
 	if (0.0f == mag) {
 		return;
+	} else {
+		X /= mag;
+		Y /= mag;
+		Z /= mag;
+		W /= mag;
 	}
-
-	X /= mag;
-	Y /= mag;
-	Z /= mag;
-	W /= mag;
 }
 
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