From 58b5eef8494a46bf0d84db12fc731341734cb86b Mon Sep 17 00:00:00 2001
From: Lee Jarvis <lee@jarvis.co>
Date: Thu, 19 May 2011 18:20:00 +0100
Subject: [PATCH] no need for explicit "true" -- force true for return value
 still though

---
 lib/pry/pry_instance.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/pry/pry_instance.rb b/lib/pry/pry_instance.rb
index 66f96002..a1d6f691 100644
--- a/lib/pry/pry_instance.rb
+++ b/lib/pry/pry_instance.rb
@@ -402,8 +402,7 @@ class Pry
     #   valid_expression?("class Hello") #=> false
     #   valid_expression?("class Hello; end") #=> true
     def valid_expression?(code)
-      RubyParser.new.parse(code)
-      true
+      !!RubyParser.new.parse(code)
     rescue Racc::ParseError, SyntaxError
       false
     end