remove unnecessary parentheses from range notation

[rust.git] / src / libserialize / json.rs

diff --git a/src/libserialize/json.rs b/src/libserialize/json.rs
index 41499b5ae0efed34bafe3b29191c5db904c957f0..92e2bd622d4f7beb32ddd18ad5b49f5e6bbdbbb1 100644 (file)
--- a/src/libserialize/json.rs
+++ b/src/libserialize/json.rs
@@ -1222,7 +1222,7 @@ pub fn get<'l>(&'l self, idx: uint) -> StackElement<'l> {
             InternalIndex(i) => StackElement::Index(i),
             InternalKey(start, size) => {
                 StackElement::Key(str::from_utf8(
-                    &self.str_buffer[(start as uint) .. (start as uint + size as uint)])
+                    &self.str_buffer[start as uint .. start as uint + size as uint])
                         .unwrap())
             }
         }
@@ -1265,7 +1265,7 @@ pub fn top<'l>(&'l self) -> Option<StackElement<'l>> {
             Some(&InternalIndex(i)) => Some(StackElement::Index(i)),
             Some(&InternalKey(start, size)) => {
                 Some(StackElement::Key(str::from_utf8(
-                    &self.str_buffer[(start as uint) .. (start+size) as uint]
+                    &self.str_buffer[start as uint .. (start+size) as uint]
                 ).unwrap()))
             }
         }