diff options
| -rw-r--r-- | src/librustdoc/lib.rs | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs index 286a29edd95..94b6617a071 100644 --- a/src/librustdoc/lib.rs +++ b/src/librustdoc/lib.rs @@ -117,21 +117,9 @@ fn get_args() -> Option<Vec<String>> { .collect() } -fn stable<F>(name: &'static str, f: F) -> RustcOptGroup -where - F: Fn(&mut getopts::Options) -> &mut getopts::Options + 'static, -{ - RustcOptGroup::stable(name, f) -} - -fn unstable<F>(name: &'static str, f: F) -> RustcOptGroup -where - F: Fn(&mut getopts::Options) -> &mut getopts::Options + 'static, -{ - RustcOptGroup::unstable(name, f) -} - fn opts() -> Vec<RustcOptGroup> { + let stable: fn(_, fn(&mut getopts::Options) -> &mut _) -> _ = RustcOptGroup::stable; + let unstable: fn(_, fn(&mut getopts::Options) -> &mut _) -> _ = RustcOptGroup::unstable; vec![ stable("h", |o| o.optflag("h", "help", "show this help message")), stable("V", |o| o.optflag("V", "version", "print rustdoc's version")), |