silence warning

2012-10-01 20:43:31 -07:00 · 2012-10-01 20:43:31 -07:00 · b1506c3150
commit b1506c3150
parent 2569adc5ea
1 changed files with 1 additions and 1 deletions
--- a/src/libcore/os.rs
+++ b/src/libcore/os.rs
@ -763,7 +763,7 @@ struct OverriddenArgs {
    val: ~[~str]
 }

-fn overridden_arg_key(+v: @OverriddenArgs) {}
+fn overridden_arg_key(+_v: @OverriddenArgs) {}

 pub fn args() -> ~[~str] {
    unsafe {