[PD-dev] [pure-data:patches] #582 fix crash with filename argument and endless loop

[Antoine Villeret]

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** [patches:#582] fix crash with filename argument and endless loop**

**Status:** open
**Group:** bugfix
**Labels:** midifile 
**Created:** Thu Jul 13, 2017 08:32 AM UTC by Antoine Villeret
**Last Updated:** Thu Jul 13, 2017 08:32 AM UTC
**Owner:** Martin Peach
**Attachments:**

- [midifile.patch](https://sourceforge.net/p/pure-data/patches/582/attachment/midifile.patch) (1.7 kB; text/x-patch)


here is a patch that fix 2 issues : 
- first it move the creation of outets before file loading, this avoid a crash (because outet is used to send data at file loading).
But it would be better to defer file loading to the next tick to let Pd make connection or use loadbang method to read file in argument.
Currently if [midifile] is loaded with an argument, file info are send to right outlet but this is no connection already.

- ten it avoid endless loop in `midifile_float(...)` metohd by checking positive ticks.

You can find git commit here : https://github.com/avilleret/mrpeach/commits/master


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