bors a06bb977d8 Auto merge of #30458 - fhahn:fix-warnings-tests-stdlib, r=sanxiyn ... This PR siliences some warnings when compiling stdlib with --test. Mostly remove some unused imports and added a few `#[allow(..)]`. I also marked some signal handling functions with `#[cfg(not(test))]`, because they are only called through `rt::lang_start`, which is also marked as `#[cfg(not(test))]`		2015-12-30 07:35:10 +00:00
..
mod.rs	Use the getentropy(2) syscall on OpenBSD	2015-12-18 19:26:09 -05:00
os.rs	Auto merge of #30458 - fhahn:fix-warnings-tests-stdlib, r=sanxiyn	2015-12-30 07:35:10 +00:00
reader.rs	Fix warnings when compiling stdlib with --test	2015-12-29 16:07:01 +01:00