Avoid compiler error about glob imports in getopts example

2013-12-25 18:55:08 -06:00 · 2013-12-25 18:55:08 -06:00 · a60f12d84c
parent a1d3cc5386
commit a60f12d84c
1 changed files with 1 additions and 1 deletions
--- a/src/libextra/getopts.rs
+++ b/src/libextra/getopts.rs
@ -31,7 +31,7 @@
 //!
 //! ~~~{.rust}
 //! extern mod extra;
-//! use extra::getopts::*;
+//! use extra::getopts::{optopt,optflag,getopts};
 //! use std::os;
 //!
 //! fn do_work(inp: &str, out: Option<~str>) {