A subtle bug has been discovered in one of the logging functions in the IPlug portion of the WDL framework. Details below:
I stumbled across something I consider to be a bug while creating some custom controls for IPlug. This is not a bug that is going to cause any strange behavior or crashes but rather a slight inefficiency that does not seem to match the intent of the original coder. Let’s take a look.
The IPlug library for developing VST plugins has a bug causing the user edit window to get stuck open (but invisible) under some circumstances. This results in some sluggish UI behavior. This bug occurs in Windows with VST plugins and I have not been able to check for the bug in AU or Mac plugins using IPlug.