title: GtkCellRendererText ellipsis causes text to completely dissapear
body: <p>I have a <code>GtkTreeView</code> hooked into a <code>GtkListStore</code>, but the <code>GtkCellRendererText</code> that's all on it's own in a column, a column which is set to expand. </p>
  
  <p>However the renderer is occupying a max width of 3 characters, just enough for the ellipsis...</p>
  
  <p>While, and after editing the text:
  <img src="https://i.stack.imgur.com/mslAk.png" alt="enter image description here"></p>