He won't.
3 seconds sound clip from the The Train Robbers movie soundboard.
You can hear this line at 01:16:03 in the Blu-ray version of the movie.
Quote context
[...]
- I figured you two would just roar off and spend your share of the reward.
- Well, we can go together. Find some women. Get drunk.
- That beats the hell out of cold coffee.
- I figure we better get some shuteye.
- Shuteye?
- Yeah, Lane will see that we're not disturbed.
- What if he falls asleep like he did before?
- Losing Grady is one thing. Gold is something else.
[...]