[PD-dev] [ pure-data-Bugs-2929284 ] bang to switch~ while dsp off: Pd exits

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Bugs item #2929284, was opened at 2010-01-10 13:36
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Category: pd-extended
Group: v0.41
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Hans-Christoph Steiner (eighthave)
Summary: bang to switch~ while dsp off: Pd exits

Initial Comment:
When a bang is sent to the switch~ object while dsp is turned off (after having been on at least once since start up of Pd), Pd will exit with segmentation fault. This was tested with Pd extended 0.41.4 on OSX 10.5 and on Linux Ubuntu. I guess the bug could be fixed by extending the conditional check in the bang method for block~/switch~: 

if(x->x_switched && !x->x_switchon && canvas_dspstate)


(reported anonymously by Katja Vetter)

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