message: fixed broken error made by newline char in `cargo install .` error message
diff: @@ -329,8 +329,8 @@ fn missing_current_working_directory() {
  .with_stderr(
  "\
  error: To install the binaries for the package in current working \
  -directory use `cargo install --path .`. Use `cargo build` if you \
  -want to simply build the package.
  +directory use `cargo install --path .`. \n\
  +Use `cargo build` if you want to simply build the package.
  ",
  )
  .run();
  