From 1bc845f9e484a6e04d6b7696cb4ce2970c3773aa Mon Sep 17 00:00:00 2001
From: Mark Felder <feld@feld.me>
Date: Thu, 28 Jan 2021 12:45:07 -0600
Subject: [PATCH] Small optimization

---
 lib/linkify/parser.ex | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/linkify/parser.ex b/lib/linkify/parser.ex
index 5791edf..a6c5f3a 100644
--- a/lib/linkify/parser.ex
+++ b/lib/linkify/parser.ex
@@ -246,11 +246,9 @@ defmodule Linkify.Parser do
   end
 
   defp trim_leading_paren(buffer) do
-    if String.starts_with?(buffer, "(") do
-      "(" <> buffer = buffer
-      buffer
-    else
-      buffer
+    case buffer do
+      "(" <> buffer -> buffer
+      buffer -> buffer
     end
   end