Use string continuations instead of backslash
@@ -687,8 +687,8 @@ class AliasExecutionAPI(BaseAPI):
},
"source_channel": {
"type": "string",
- "description": "Channel from which the execution was requested. This is not the \
- channel as defined by the notification system.",
+ "description": "Channel from which the execution was requested. This is not the "
+ "channel as defined by the notification system.",
"required": True
},
"notification_channel": {
