You're right.
3 seconds sound clip from the Swiss Miss (1938) movie soundboard.
You can hear this line at 00:53:54 in the DVD version of the movie.
Quote context
[...]
- Say, why don't you do like the Gay Caviars used to do in the olden days?
- Gay Caviars! What did they do?
- But suppose she's in love with someone else?
- Faint heart ne'er won fair lady.
- Hello! What are you doing here?
- I've brought you some dandelions.
- And he's got something to tell you, too. Haven't you?
[...]