Fix help formatting and missing word.
@@ -1080,8 +1080,7 @@ struct GlobalArgs {
/// most recent operation. You can use `--at-op=<operation ID>` to see what
/// the repo looked like at an earlier operation. For example `jj
/// --at-op=<operation ID> st` will show you what `jj st` would have
- /// shown you when the given operation had just
- /// finished.
+ /// shown you when the given operation had just finished.
///
/// Use `jj op log` to find the operation ID you want. Any unambiguous
/// prefix of the operation ID is enough.
@@ -1089,10 +1088,10 @@ struct GlobalArgs {
/// When loading the repo at an earlier operation, the working copy will not
/// be automatically committed.
///
- /// It is possible to mutating commands when loading the repo at an earlier
- /// operation. Doing that is equivalent to having run concurrent commands
- /// starting at the earlier operation. There's rarely a reason to do that,
- /// but it is possible.
+ /// It is possible to run mutating commands when loading the repo at an
+ /// earlier operation. Doing that is equivalent to having run concurrent
+ /// commands starting at the earlier operation. There's rarely a reason to
+ /// do that, but it is possible.
#[clap(
long,
visible_alias = "at-op",
