[Gtkradiant] Saving shader causes crash and loss of data

[Nerius Landys]

The error I get in my shell:

(radiant.bin:8078): GLib-GObject-WARNING **: invalid cast from `GtkTextView'
to `GtkEditable'
Gtk-CRITICAL **: gtk_editable_get_chars: assertion `GTK_IS_EDITABLE
(editable)' failed

Segmentation fault


On Wed, Apr 16, 2008 at 7:47 PM, Nerius Landys <nlandys at gmail.com> wrote:

> I discovered a fairly severe bug in the current development version of
> ZeroRadiant.
>
> I am running on Linux.
>
> Steps to reproduce:
>
> 1. Launch ZeroRadiant.
>
> 2. No need to even open a map.
>
> 3. Go to Textures menu.  Make sure "shaderlist.txt only" is checked.  (It
> was on mine when I reproduced the bug.)
>
> 4. From this menu select one of the entries at the bottom that has
> shaders, for example "common" or "ut4_freakjumps" (on mine).
>
> 5. Shift+click a texture that has a shader associated with it.  a window
> should pop up.
>
> 6. Click "Save" on that popup window.  This is the click of death.
>
> This action will cause ZeroRadiant to crash.  Not only that; the shader
> that corresponds to the file being saved is lost:
>
> nlandys at sylvester:~/.q3a/q3ut4/scripts$ ls -l
> total 12
> -rw-r--r-- 1 nlandys nlandys  256 2008-04-16 19:00 stratosphere.shader
> -rw-r--r-- 1 nlandys nlandys 5962 2008-04-15 19:07 user0.proj
> -rw-r--r-- 1 nlandys nlandys    0 2008-04-16 19:45 ut4_freakjumps.shader
>
> Here, ut4_freakjumps.shader now has length zero (no contents).
>
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