Fixing clippy warnings (#1660)

2016-07-19 09:25:51 +02:00
parent 340f0b6f58
commit 038862fa9d
9 changed files with 31 additions and 26 deletions
--- a/util/src/common.rs
+++ b/util/src/common.rs
@@ -81,6 +81,7 @@ macro_rules! map_into {

 #[macro_export]
 macro_rules! flush {
+	($arg:expr) => ($crate::flush($arg.into()));
 	($($arg:tt)*) => ($crate::flush(format!("{}", format_args!($($arg)*))));
 }