Re: Segmentation fault in code - possible bug?

[John Cupitt <john cupitt ng-london org uk>]

Hi Joe,

Joseph Turner wrote:
> When I run the resulting program and press the button at the top of the window
> it gets rid of the gtk_entry. If I keep pressing this button, I get a
> segmentation fault.
>
> If I replace the entry widget with a button say, (and other code as well)
> I can keep pressing the top button without any segmentation fault.

You shouldn't destroy a widget more than once: it's like free()ing something twice. If it didn't fault with the button there instead of the entry, it's only because you were very lucky :-)

John