At 4:28 PM +0100 10/4/03, bryce at kampjes.demon.co.uk wrote:
>I've tried to reproduce this bug and I can not. I'm using 3.7 #5423.
>I've both tried to create a ChangeSet and also to use the one suggested.
>Neither produces an error.

The description in the preamble is misleading, but there really is a bug here.

The bug is not dependent on whether or not there are any method 
changes in the file being examined.

But it can be reproduced in *any* file-contents-browser, by the 
following sequence:

(a) Make sure no class is selected.
(b) Click on the "Class" button.
(c) Click in the (empty) selector-list pane.

Alejandro's submission does in fact fix the bug.  Before accepting 
it, however, it would good to make its preamble accurate, and the 
code could also be tightened a little, viz:

    ^ (cls _ self selectedClass) ifNil: [nil] ifNotNil: [cls metaClass]

could be shortened to:

    ^ (cls _ self selectedClass) ifNotNil: [cls metaClass]


   -- Scott


At 7:03 PM -0300 10/2/03, Magistrello Alejandro (SFA) wrote:
>"Change Set:		fcb-noMessages-asm
>Date:			2 October 2003
>Author:			Alejandro Magistrello
>
>if you open a FileContentsBrowser on a file with only recategorizations of
>messages (like ArchiveViewerCleanup.cs) and click on the class button
>you''ll get an error
>
>modified FileContentsBrowser.selectedClassOrMetaClass to simulate the one in
>Browser."!