[lazarus] New Bug Entered - Arithmetic overflow

Mattias Gaertner nc-gaertnma at netcologne.de
Sat Dec 27 08:11:59 EST 2003


On Sat, 27 Dec 2003 07:38:17 -0500 (EST)  bugtracker at miraclec.com wrote:

> 
> Title: Arithmetic overflow
> 
> Entered by: James Mills
> 
> When you try to scroll (using a scroll mouse) in a listbox without the
> listbox being selected, an Arithmetic overflow occurs forcing Lazarus to
> be killed.
> 
> This happens in:
> Environment -> Editor Options -> Key Mappings

This is a TTreeView, not a TListBox.

I'm not able to reproduce the error. 
But that there is a (fpc) bug with floats, which results in exceptions in
the scroll routine. I don't know, why only there. The code itself seems to
be ok.


Mattias






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