Remove error line

Author: ariebrainware

.travis.yml

@@ -10,7 +10,6 @@ before_install:
 - openssl aes-256-cbc -K $encrypted_61557196f501_key -iv $encrypted_61557196f501_iv
   -in id_rsa.enc -out ~/.ssh/id_rsa -d
 - eval "$(ssh-agent -s)"
-- cp .travis/id_rsa ~/.ssh/id_rsa
 - chmod 600 ~/.ssh/id_rsa
 - ssh-add ~/.ssh/id_rsa
 install: