tests/ui/frontmatter/infostring-dot-leading.stderr

error: invalid infostring for frontmatter
  --> $DIR/infostring-dot-leading.rs:1:4
   |
LL | ---.toml
   |    ^^^^^
   |
   = note: frontmatter infostrings must be a single identifier immediately following the opening

error: aborting due to 1 previous error