From d5fb9201b907248ef4f882e1572111f42dde92f0 Mon Sep 17 00:00:00 2001
From: Masataka Pocke Kuwabara <kuwabara@pocke.me>
Date: Mon, 18 Feb 2019 11:10:15 +0900
Subject: [PATCH] Remove unreachable code from lexer.rl

---
 lib/parser/lexer.rl | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/lib/parser/lexer.rl b/lib/parser/lexer.rl
index 206dc5641..84654d7eb 100644
--- a/lib/parser/lexer.rl
+++ b/lib/parser/lexer.rl
@@ -1039,13 +1039,8 @@ class Parser::Lexer
       if current_literal.end_interp_brace_and_try_closing
         if version?(18, 19)
           emit(:tRCURLY, '}'.freeze, p - 1, p)
-          if @version < 24
-            @cond.lexpop
-            @cmdarg.lexpop
-          else
-            @cond.pop
-            @cmdarg.pop
-          end
+          @cond.lexpop
+          @cmdarg.lexpop
         else
           emit(:tSTRING_DEND, '}'.freeze, p - 1, p)
         end