bug#14788: frame-title-format unable to alter frame title

[Eli Zaretskii]

> Date: Thu, 4 Jul 2013 11:41:09 +0100 (BST)
> From: Mark McKenzie <mark@ssl.co.uk>
> 
> Until recently I had this line in my .emacs in order to get the file path 
> into the title bar of emacs (I work with files with the same name in 
> different locations, don't even go there)
> 
> (setq frame-title-format "%f")
> 
> Last week I upgraded my system and it stopped working.

Works for me.  But my build is not a GTK build, perhaps this is
specific to GTK?