1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/io/mod.rs b/src/libstd/io/mod.rs
index 67b382c7a84..a50dd9575de 100644
--- a/src/libstd/io/mod.rs
+++ b/src/libstd/io/mod.rs
@@ -2396,9 +2396,9 @@ impl<B: BufRead> Iterator for Lines<B> {
         match self.buf.read_line(&mut buf) {
             Ok(0) => None,
             Ok(_n) => {
-                if buf.ends_with("\n") {
+                if buf.ends_with('\n') {
                     buf.pop();
-                    if buf.ends_with("\r") {
+                    if buf.ends_with('\r') {
                         buf.pop();
                     }
                 }