From c4230ea50c4a781ce515bd0c8874b3d181a729b3 Mon Sep 17 00:00:00 2001
From: Robin Kruppe <robin.kruppe@gmail.com>
Date: Sat, 12 Dec 2015 00:10:15 +0100
Subject: dec2flt: Remove unused macro argument

The argument was a remnant of an earlier, needlessly complicated implementation.
---
 src/libcore/num/dec2flt/mod.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/libcore/num/dec2flt/mod.rs b/src/libcore/num/dec2flt/mod.rs
index 7b01b950d63..9c0ec0f22c5 100644
--- a/src/libcore/num/dec2flt/mod.rs
+++ b/src/libcore/num/dec2flt/mod.rs
@@ -109,7 +109,7 @@ pub mod rawfp;
 pub mod parse;
 
 macro_rules! from_str_float_impl {
-    ($t:ty, $func:ident) => {
+    ($t:ty) => {
         #[stable(feature = "rust1", since = "1.0.0")]
         impl FromStr for $t {
             type Err = ParseFloatError;
@@ -146,8 +146,8 @@ macro_rules! from_str_float_impl {
         }
     }
 }
-from_str_float_impl!(f32, to_f32);
-from_str_float_impl!(f64, to_f64);
+from_str_float_impl!(f32);
+from_str_float_impl!(f64);
 
 /// An error which can be returned when parsing a float.
 #[derive(Debug, Clone, PartialEq)]
-- 
cgit 1.4.1-3-g733a5