From: vlad@... Date: 2014-04-10T23:12:36+00:00 Subject: [ruby-core:61950] [ruby-trunk - Bug #9726] [Open] Incorrect Proc parsing Issue #9726 has been reported by Vladimir Smelyansky. ---------------------------------------- Bug #9726: Incorrect Proc parsing https://bugs.ruby-lang.org/issues/9726 * Author: Vladimir Smelyansky * Status: Open * Priority: Normal * Assignee: Yukihiro Matsumoto * Category: syntax * Target version: * ruby -v: ruby 1.9.3p327 (2012-11-10 revision 37606) [x86_64-linux] * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN ---------------------------------------- There seems to be issue in parsing with white space: The code below works: proc_issue (Proc.new { |n| "Do something" }) That code causing parsing error (removing white space makes it working proc_issue (Proc..) proc_issue (Proc.new do |n| "Do something" end) -- https://bugs.ruby-lang.org/