Auto merge of #23681 - alexcrichton:rollup, r=alexcrichton

1 files changed, 3 insertions, 3 deletions

diff --git a/src/liblog/lib.rs b/src/liblog/lib.rs
index 4537fc763c9..7ccd5401fde 100644
--- a/src/liblog/lib.rs
+++ b/src/liblog/lib.rs
@@ -304,10 +304,10 @@ pub fn log(level: u32, loc: &'static LogLocation, args: fmt::Arguments) {
     // Completely remove the local logger from TLS in case anyone attempts to
     // frob the slot while we're doing the logging. This will destroy any logger
     // set during logging.
-    let mut logger = LOCAL_LOGGER.with(|s| {
+    let mut logger: Box<Logger + Send> = LOCAL_LOGGER.with(|s| {
         s.borrow_mut().take()
     }).unwrap_or_else(|| {
-        box DefaultLogger { handle: io::stderr() } as Box<Logger + Send>
+        box DefaultLogger { handle: io::stderr() }
     });
     logger.log(&LogRecord {
         level: LogLevel(level),
@@ -443,7 +443,7 @@ fn init() {
         DIRECTIVES = boxed::into_raw(box directives);
 
         // Schedule the cleanup for the globals for when the runtime exits.
-        rt::at_exit(move || {
+        let _ = rt::at_exit(move || {
             let _g = LOCK.lock();
             assert!(!DIRECTIVES.is_null());
             let _directives = Box::from_raw(DIRECTIVES);