[PD-dev] [ pure-data-Bugs-1931455 ] crash when sending "dsp" to a signal-object

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Tue Apr 1 18:50:04 CEST 2008


Bugs item #1931455, was opened at 2008-04-01 18:50
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Category: puredata
Group: None
Status: Open
Resolution: None
Priority: 8
Private: No
Submitted By: IOhannes m zmölnig (zmoelnig)
Assigned to: Miller Puckette (millerpuckette)
Summary: crash when sending "dsp" to a signal-object

Initial Comment:
Pd crashes when you send a message "dsp" to any signal-object.
e.g.

[dsp(
|
[noise~]

the reason is obvious, as signal-objects expect "A_CANT" for the "dsp"-message but do not receive one when sending this message "manuall" (unlike when you turn on audio)

a possible solution would be to add some extra check in the message-dispatcher for A_CANT-messages and disallow them for ordinary users (sending an error-message to the console)

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You can respond by visiting: 
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