[CF-Devel] GTK client crash (under Windows, at least)

[crossfire-devel at archives.real-time.com]

Hello.

Checked bug #1006968 ( 
     
     https://sourceforge.net/tracker/index.php?func=detail&aid=1006968&group_id=13833&atid=113833
     
      
) about GTK client (under Windows) crashing.

The map itself is ok, server doesn't mind anything, image is correct 
(trap is a regular trap => red square).

But what happens is that, when stepping on the rune, client gets a 
face '0' sent. But the 'pixmaps' structure is not initialized (it's 
apparently NULL for all items), so client'll crash on gx11.c:989 
(pixmaps[0] == NULL).

Checking code, it seems 'pixmaps' is used with 'CONFIG_CACHE', which 
is the 'cache images' option in configuration. It's unchecked on my 
client, and the 'init_cache_date' function (responsible for loading 
the pixmaps) does not get called, thus 'pixmaps[0]' is NULL.

Tried checking 'cache image', client crash lol.

So wondering: client crashes because image 0 (question mark) is not 
properly handled. Should client check that special case? Should 
pixmaps[0] get the question mark anyway?

Wondering, as i'm not all that familiar with this part of the client.

Nicolas

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