Please make _gtk_toolbar_elide_underscores() public
Submitted by Matthew Barnes
I've had multiple occasions recently where I wanted to strip underscores from a mnemonic label for use in a tooltip or some other context. This tends to come up when I'm dynamically creating GtkActions or GtkMenuItems. I usually wind up having to copy the elide_underscores() algorithm into my own code.
Obviously the name should be changed to something more general. gtk_elide_underscores() maybe? Nor am I sure where in GTK+ it belongs.