- "wait([timeout]) -> Change state (integer)\n\n"
- "Waits until there is a change in the journal. Argument `timeout`\n"
- "is the maximum number of seconds to wait before returning\n"
- "regardless if journal has changed. If `timeout` is not given or is\n"
- "0, then it will block forever.\n"
+ "wait([timeout]) -> state change (integer)\n\n"
+ "Wait for a change in the journal. Argument `timeout` specifies\n"
+ "the maximum number of seconds to wait before returning\n"
+ "regardless of wheter the journal has changed. If `timeout` is not given\n"
+ "or is 0, then block forever.\n"