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Re: Problem report #22
From: |
Stuart D. Herring |
Subject: |
Re: Problem report #22 |
Date: |
Mon, 10 Apr 2006 12:47:53 -0700 (PDT) |
User-agent: |
SquirrelMail/1.4.3a-11.EL3 |
> 1713 if (! data)
> 1714 {
> 1715 int there_is_a_selection_owner;
> 1716 BLOCK_INPUT;
> 1717 there_is_a_selection_owner
> 1718 = XGetSelectionOwner (display, selection_atom);
>
> At conditional (2): "interrupt_input_blocked == 0" taking true path
> At conditional (3): "interrupt_input_pending != 0" taking true path
> At conditional (4): "pending_atimers != 0" taking true path
> At conditional (5): "0" taking false path
>
> 1719 UNBLOCK_INPUT;
>
> At conditional (6): "there_is_a_selection_owner != 0" taking true path
> At conditional (7): "actual_type != 0" taking true path
>
> 1720 Fsignal (Qerror,
> [...]
If data is NULL, FSignal is always called and does a _longjmp in
unwind_to_catch...
> Event var_deref_op: Variable "data" tracked as NULL was dereferenced.
> Also see events:
> [var_compare_op][var_deref_model][var_deref_model][var_deref_model]
...So this is never reached. No bug.
Davis
--
This product is sold by volume, not by mass. If it appears too dense or
too sparse, it is because mass-energy conversion has occurred during
shipping.
- Problem report #22, Dan Nicolaescu, 2006/04/10
- Re: Problem report #22,
Stuart D. Herring <=