As found by the user below (via Jame). Looks like the PR submitter for #275 clobbered the wrong file and I didn't detect that before approving.
Heyo just running though the Solana developer course. It looks like the lab from module_4 clobbered the lab in module_3 in some way... bad merge perhaps?
you can see how some of the markup starts to bleed into the code snippets...
As found by the user below (via Jame). Looks like the PR submitter for #275 clobbered the wrong file and I didn't detect that before approving.