From: "fitmap (Justin Peal) via ruby-core" Date: 2025-04-03T02:33:56+00:00 Subject: [ruby-core:121531] [Ruby Bug#21215] IRB upto yield self when self is little then end_val Issue #21215 has been reported by fitmap (Justin Peal). ---------------------------------------- Bug #21215: IRB upto yield self when self is little then end_val https://bugs.ruby-lang.org/issues/21215 * Author: fitmap (Justin Peal) * Status: Open * ruby -v: ruby 3.2.2 (2023-03-30 revision e51014f9c0) [x64-mingw-ucrt] * Backport: 3.2: UNKNOWN, 3.3: UNKNOWN, 3.4: UNKNOWN ---------------------------------------- irb(main):001:0> 1.upto(0) { |k| p k } => 1 1 irb(main):002:0> 0.downto(1) { |k| p k } => 0 0 Save these statements to script and run the script, no output. -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/lists/ruby-core.ml.ruby-lang.org/