[ruby/pp] Print beginless ranges properly

Instead of displaying the start of the range as nil

https://github.com/ruby/pp/commit/1df210d903

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/pp.rb b/lib/pp.rb
index fb7aa7b41c..f04b7bf0cc 100644
--- a/lib/pp.rb
+++ b/lib/pp.rb
@@ -444,7 +444,7 @@ end if defined?(Data.define)
 
 class Range # :nodoc:
   def pretty_print(q) # :nodoc:
-    q.pp self.begin
+    q.pp self.begin if self.begin
     q.breakable ''
     q.text(self.exclude_end? ? '...' : '..')
     q.breakable ''