**System Information**
Windows 7
Nvidia GTX 660
**Blender Version**
Broken: 2.73
**Short description of error**
Every time you edit the values in the quick fur properties window, you will create a duplicate particle system, each time you change a value
**Exact steps for others to reproduce the error**
1. If needed add a new mesh of any type
2. Goto Edit mode
3. Add quick fur
4. Change settings in the property window.
5. Check your particle systems tab
The bug only happens when you change the properties in a quick fur that is added in edit mode, otherwise it will work as intended.
Attached video shows how to reproduce the error
[[https://dl.dropboxusercontent.com/u/66039636/Blender/Bugs/Particle%20systemduplicate.mp4 | Particle system duplicate]] - video link (dropbox)
{F147289} - video download