fixup

Author: gnzlbg

src/unix/mod.rs

@@ -839,7 +839,11 @@ extern {
     #[cfg_attr(target_os = "netbsd", link_name = "__gettimeofday50")]
     #[deprecated(
         since="0.2.54",
-        note="The signature of this function is incorrect. If you are using it, please report that in the following issue so that we can evaluate the impact of fixing it: https://github.com/rust-lang/libc/issues/1338"
+        note=
+            "The signature of this function is incorrect. \
+             If you are using it, please report that in the following issue \
+             so that we can evaluate the impact of fixing it: \
+             https://github.com/rust-lang/libc/issues/1338"
     )]
     pub fn gettimeofday(tp: *mut ::timeval,
                         tz: *mut ::c_void) -> ::c_int;