when i try make new directory with F7 key, i start writing name new directory and if I want to change the entered name of the directory, after all i trying to clear old directory name with Backspace key, but first character entered does not want to be cleaned. And i have to close the dialog creation new directory and i again click the F7 key to create new directory with another name.

Reproducible: Always

Steps to Reproduce:
1. press F7
2. enter the name of
3. try to remove the name of the key Backspace
4. the first character entered is not removed
5. close make directory dialog
6. and repeat item 1
Actual Results:  
I finally create my new directory but not immediately

Expected Results:  
I want to change  the entered name of the new folder