C-c C-k in counsel-projectile-switch-to-buffer returns to switch-to-buffer instead of going back counsel-projectile-switch-to-buffer

[jjnilton]

When killing a buffer from counsel-projectile-switch-to-buffer it returns to the switch-to-buffer, showing all buffers instead of filtering only the ones related to the project.

Steps to reproduce:

1. Use counsel-projectile-switch-to-buffer to list only buffers of the project
2. Kill a buffer using C-c C-k

Expected:
It should return to the counsel-projectile-switch-to-buffer, with buffers only related to the project.

Actual result:
It returns to the switch-to-buffer, showing all buffers instead of filtering only the project ones.

Also, any way to make it kill the buffers with C-k like switch-to-buffer behavior?