Works for frame 1, but then fails?

[Sumdumguy]

I'm totally confused, this code executes properly for the first running, but then quits working. Originally it did work for all frames, but then quit and I can't figure out why! Since I'm new to opengl, I figure it's something I'm doing way wrong.

Hopefully someone can point me in the right direction. =)

Here's the offending code:

void BounceyBall::Draw() 
{
  glPushMatrix();
    glTranslated(m_Location.X,m_Location.Y,m_Location.Z);
    glRotated(60,1,0,0);
    glRotated(m_Timer,0,0,1);
    glutSolidSphere(m_Radius,10,10);
  glPopMatrix();
}

What I did to "break" it...
originally it worked, but m_Radius was hard-coded at 1. I changed it to the soft coded value, and now the ball will neither spin nor move. The rotations and translations are completely ignored. I tried undoing it, going back to the hard coded value but it's still broke. =(
As near as I can tell, the code should work but doesn't.

It's called from here:

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glColor3d(1,0,0);
 
    glPushMatrix();
      glTranslated(0,0,-6);
      VideoManager->ProcessFrame(t);
    glPopMatrix();
 
    ... (Other test objects drawn, they work) ...
 
    glutSwapBuffers();

[Nicolai de Haan Brøgger]

Maybe post more code. Try and make sure you have selected the modelview matrix and reset it (glLoadIdentity) before applying your transformations to the matrix in each frame.

[sqrt[-1]]

What was said above, I am willing to be you are not resetting some state you changed.