Clean up white spaces

test/gtx/gtx_dual_quaternion.cpp

@@ -36,7 +36,8 @@ int test_dquat_type()
 	return 0;
 }
 
-int test_scalars() {
+int test_scalars()
+{
 	float const Epsilon = 0.0001f;
 
 	int Error(0);
@@ -115,7 +116,8 @@ int test_mul()
 
 	glm::mat4x4 mid(1.0f);
 
-    for (int j = 0; j < 100; ++j) {
+	for (int j = 0; j < 100; ++j)
+	{
 		// generate random rotations and translations and compare transformed by matrix and dualquats random points 
 		glm::vec3 vt1 = glm::vec3(myfrand() * 10.0f, myfrand() * 10.0f, myfrand() * 10.0f);
 		glm::vec3 vt2 = glm::vec3(myfrand() * 10.0f, myfrand() * 10.0f, myfrand() * 10.0f);
@@ -135,7 +137,8 @@ int test_mul()
 		glm::dualquat dq3 = dq2 * dq1;
 		glm::dualquat dq4 = dq1 * dq2;
 
-        for (int i = 0; i < 100; ++i) {
+		for (int i = 0; i < 100; ++i)
+		{
 			glm::vec4 src_pt = glm::vec4(myfrand() * 4.0f, myfrand() * 5.0f, myfrand() * 3.0f,1.0f);
 			// test both multiplication orders        
 			glm::vec4 dst_pt_m3  = m3 * src_pt; 
@@ -191,6 +194,5 @@ int main()
 	Error += test_inverse();
 	Error += test_mul();
 
-	//std::cout << "Errors count: " << Error << std::endl;
 	return Error;
 }