Merge pull request #61 from packethost/return-output-on-error-fs-1065

utils: even on error, output is useful

Author: ofaurax

packethardware/utils.py

@@ -74,7 +74,6 @@ def cmd_output(*cmd):
 
     if retcode:
         log(cmd=cmd[0], errorcode=retcode)
-        return ""
 
     return out.decode()