joyent/libuv — pull request #1366 by ghmlee (2014-07-12 17:05:37+00:00)
Title: doc: clarify the return value of uv_default_loop(void) function in uv.h.

When I called the uv_default_loop(void) fucntion in my main function, I was confused about should I call the uv_loop_init(uv_loop_t* loop) function or not.

So, I added a comment that is "Returns the `initialized` default loop".