From 94796e6447c8af9d7444164c2175ca5dae4a563e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adolfo=20Ochagav=C3=ADa?= <github@adolfo.ochagavia.xyz>
Date: Wed, 7 Nov 2018 11:35:33 +0100
Subject: Add lots of tests

---
 crates/ra_syntax/src/lexer/ptr.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'crates/ra_syntax/src/lexer')

diff --git a/crates/ra_syntax/src/lexer/ptr.rs b/crates/ra_syntax/src/lexer/ptr.rs
index 4c291b9c4..7e4df51aa 100644
--- a/crates/ra_syntax/src/lexer/ptr.rs
+++ b/crates/ra_syntax/src/lexer/ptr.rs
@@ -30,8 +30,7 @@ impl<'s> Ptr<'s> {
     /// Gets the nth character from the current.
     /// For example, 0 will return the current token, 1 will return the next, etc.
     pub fn nth(&self, n: u32) -> Option<char> {
-        let mut chars = self.chars().peekable();
-        chars.by_ref().nth(n as usize)
+        self.chars().nth(n as usize)
     }
 
     /// Checks whether the current character is `c`.
-- 
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