Q:

Typing minus followed by greater than (->) opens a popup in Notepad++

Typing minus followed by greater than (->) opens a popup in Notepad++ with the following:
Please wait
Scanning root directory. This is done only after directory was changed and only once!
If you see this popup although root directory not changed, please consider to use a sub-folder (with less files).
image of Notepad++ popup
So... what's happening???

A:

I had have the some problem.
I uninstall the plugin "PHP Autocompletion" then the problem was solved.
It was the auto-completion function of this plugin.

