Issue #20052 has been updated by matijsvanzuijlen (Matijs van Zuijlen). (Aruba maintainer here) Note that the reline behavior is the same on Ruby 3.2.2, so it doesn't seem to be caused by any change in Ruby itself. It just manifested for Aruba because readline is gone in 3.3.0dev. ---------------------------------------- Bug #20052: reline behaves oddly with redirect (non tty) https://bugs.ruby-lang.org/issues/20052#change-105610 * Author: mtasaka (Mamoru Tasaka) * Status: Open * Priority: Normal * ruby -v: ruby 3.3.0dev (2023-12-09 master 1cbe114d1c) [x86_64-linux] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Forwarded from cucumber/aruba testsute issue https://github.com/cucumber/aruba/issues/910 Looks line reline behaves oddly with redirect (non tty) With `ruby 3.2.2 (2023-03-30 revision e51014f9c0) [x86_64-linux]` and `Readline`: ``` $ echo 'foo' | ruby -e 'require "readline"; puts Readline.readline(">")' > bar.log ; cat bar.log
foo foo
With `ruby 3.3.0dev (2023-12-09 master 1cbe114d1c) [x86_64-linux]` and `Reline`:
$ echo 'foo' | ruby -e 'require "reline"; puts Reline.readline(">")' > bar.log ; cat bar.log
f>f>fo>fo>foo>foofoo
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