From a442495b1d9c1e07789cab7ed1f041f82be7741e Mon Sep 17 00:00:00 2001
From: Ali Ismayilov <ali@ismailov.info>
Date: Fri, 3 Apr 2020 11:28:48 +0200
Subject: [PATCH] Fix ruby 2.7 warning

> warning: __FILE__ in eval may not return location in binding; use Binding#source_location instead
---
 lib/pry-nav.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/pry-nav.rb b/lib/pry-nav.rb
index 341fed1..25185ce 100644
--- a/lib/pry-nav.rb
+++ b/lib/pry-nav.rb
@@ -14,7 +14,12 @@ module PryNav
   # Checks that a binding is in a local file context. Extracted from
   # https://github.com/pry/pry/blob/master/lib/pry/default_commands/context.rb
   def check_file_context(target)
-    file = target.eval('__FILE__')
+    file = if target.respond_to?(:source_location)
+      target.source_location.first
+    else
+      target.eval('__FILE__')
+    end
+
     file == Pry.eval_path || (file !~ /(\(.*\))|<.*>/ && file != '' && file != '-e')
   end