Change Details

**Reproduce steps:** While Phabricator can't answer: 1. Go to Ysul, switch to zr account 2. `make clean all` **Expected result:** Any error **Actual result:** It silently creates the file .ssh/authorized_files without raising any warning, without key.

**Reproduce steps:** While Phabricator can't answer: 1. Go to Ysul, switch to zr account 2. `make clean all` **Expected result:** Any error **Actual result:** It silently creates the file .ssh/authorized_files without raising any warning, without key. Fix to implement in rZR

**Reproduce steps:** While Phabricator can't answer: 1. Go to Ysul, switch to zr account 2. `make clean all` **Expected result:** Any error **Actual result:** It silently creates the file .ssh/authorized_files without raising any warning, without key. Fix to implement in rZR