Nah, it may have been a phony tip. I don't know where it came from.
3 seconds sound clip from the Dead Reckoning (1947) movie soundboard.
You can hear this line at 00:40:03.268 in the Blu-ray version of the movie.
Quote context
[...]
- Louis, Johnny's letter. That was the joker.
- And Louis' body was to block me out of the play with a murder rap.
- It's locked. Should I kick it in?
- Nah, it may have been a phony tip. I don't know where it came from.
- Oh, so it's you, the smart guy from Frisco.
- You're better than I thought you were. How did you ever locate me?
- Mind if we take a little look around, Mr Murdock?
- Mind? Why should I mind? What's a little sleep?
- If I'm not interrupting your train of thought, would you mind telling me what you're looking for?
[...]