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Updated documentation to refer to extra module

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The documentation was still refering to getopts as though it was in the
std module - I've changed this to refer to extra instead.
This commit is contained in:
Ron Dahlgren 2013-06-09 15:44:57 -07:00
parent 9bcf9119d8
commit 983269e71a
1 changed files with 3 additions and 3 deletions
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6
src/libextra/getopts.rs
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@ -31,8 +31,8 @@
* file name following -o, and accepts both -h and --help as optional flags.
*
* ```
* extern mod std;
* use std::getopts::*;
* extern mod extra;
* use extra::getopts::*;
*
* fn do_work(in: &str, out: Option<~str>) {
* io::println(in);
@ -42,7 +42,7 @@
* });
* }
*
* fn print_usage(program: &str, _opts: &[std::getopts::Opt]) {
* fn print_usage(program: &str, _opts: &[extra::getopts::Opt]) {
* io::println(fmt!("Usage: %s [options]", program));
* io::println("-o\t\tOutput");
* io::println("-h --help\tUsage");