[PD-dev] [ pure-data-Bugs-1518030 ] GOP subpatch clearing itself crashes Pd

[IOhannes m zmoelnig]

hi

geiger wrote:
> Hi,
> 
> I think the case should be investigated. A segmentation fault in Pd is
> a bug and should be avoided. What about delaying the clear message to
> the canvas ?


hmm, introducing a delay will somewhat break the execution order:

[clear, obj 100 100 f(
|
[s pd-subpatch]

if "clear" was autodelayed, then it would be executed _after_ the 
creation of the [f] object, which is most likely NOT what was intended.
(we could also autodelay the "obj 100 100 f" message, but that kind of 
leads us to hell)

i would favour a dropping of the "clear" message if it would lead to a 
crash and a warning on the console...


mfg.asdr.
IOhannes



> 
> Günter
> 
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