**System Information**
Windows 7 64 bit
**Blender Version**
Broken: 2.75a
**Short description of error**
When trying to save a blend file in a new folder containing invalid characters at end of the name (i tryed ".." , "..." , " " ) while it's giving the error "could not create new folder" it's the same creating the folder. That folder is then undeletable.
Tried also ? < > , with those characters seems like working well.
**Exact steps for others to reproduce the error**
-Open Blender
-Save the default file in a new folder, created by writing in the file path as image:
{F206865}
in image case the new folder will be called asdfg...
-while it gives an error the folder will be created the same.
-how to delete the folder? I tried with some cmd commands, tools but they didn't work, my knowledge is limited :(