Merge pull request #8103 from Jmainguy/mysql_db_6214

mysql_db: Fix error message for #6214

library/database/mysql_db

@@ -314,6 +314,10 @@ def main():
             db_connection = MySQLdb.connect(host=module.params["login_host"], port=int(module.params["login_port"]), user=login_user, passwd=login_password, db=connect_to_db)
         cursor = db_connection.cursor()
     except Exception, e:
+        if "Unknown database" in str(e):
+                errno, errstr = e.args
+                module.fail_json(msg="ERROR: %s %s" % (errno, errstr))
+        else:
                 module.fail_json(msg="unable to connect, check login_user and login_password are correct, or alternatively check ~/.my.cnf contains credentials")
 
     changed = False