Remove unused variable

2013-06-28 19:29:50 +02:00 · 2013-06-28 19:29:50 +02:00 · a0c31ece9d
commit a0c31ece9d
parent 28a3613a1d
1 changed files with 0 additions and 1 deletions
--- a/src/librustpkg/path_util.rs
+++ b/src/librustpkg/path_util.rs
@ -40,7 +40,6 @@ static path_entry_separator: &'static str = ":";
 /// DIR/.rust for any DIR that's the current working directory
 /// or an ancestor of it
 pub fn rust_path() -> ~[Path] {
-    let env_path: ~str = os::getenv("RUST_PATH").get_or_default(~"");
    let mut env_rust_path: ~[Path] = match os::getenv("RUST_PATH") {
        Some(env_path) => {
            let env_path_components: ~[&str] =