I wouldn't worry about Schulz. I'd worry about Sefton.
2 seconds sound clip from the Stalag 17 movie soundboard.
You can hear this line at 01:39:35.161 in the Blu-ray version of the movie.
Quote context
[...]
- And always remember, just because the Krauts are dumb, that doesn't mean they're stupid.
- Ready?
- Roger.
- I don't know what your scheme is. It sounds crazy.
- It may be crazy, but it's better than having Dunbar dead.
- How about me going out and keeping Schulz off balance?
- Good.
- I wouldn't worry about Schulz. I'd worry about Sefton.
- Remember me? I'm the stoolie.
- You ain't gonna squeal this one, brother. No?
- You're gonna stay here in the barracks, and not a peep out of you.
- Right.
[...]