Use byte literal in libnum

rust-lang · Aug 6, 2014 · 20d1ad9 · 20d1ad9
1 parent daf432e
commit 20d1ad9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/libnum/bigint.rs b/src/libnum/bigint.rs
@@ -1376,7 +1376,7 @@ impl BigInt {
         if buf.is_empty() { return None; }
         let mut sign  = Plus;
         let mut start = 0;
-        if buf[0] == ('-' as u8) {
+        if buf[0] == b'-' {
             sign  = Minus;
             start = 1;
         }