Bug #14557: rubyコマンド引数にファイルを渡す際, プロセス置換を使用するとエラー

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 2.5.0p0 (2017-12-25 revision 61468) [x86_64-linux]
• Backport: 2.3: REQUIRED, 2.4: DONE, 2.5: DONE

[octaltree (tree octal)]

BashやZshにはプロセス置換があり, コマンドにファイル名を渡す代わりにプロセスの出力を渡すことができる. rubyコマンドにプロセスを渡した際にファイルディスクリプタが読めない旨のエラーを得た. 添付したtest.shをbashとzshで実行し標準出力と標準エラーをlog.txtに記録した.

[nobu (Nobuyoshi Nakada)]

• Backport changed from 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN to 2.3: REQUIRED, 2.4: REQUIRED, 2.5: REQUIRED

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed

Applied in changeset trunk|r62607.

---

file.c: realpath on special symlink

• file.c (realpath_rec): fallback to symlink path when it is
  accessible but the link target is not actual entry on file
  systems. [ruby-dev:50487] [Bug #14557]

[naruse (Yui NARUSE)]

• Backport changed from 2.3: REQUIRED, 2.4: REQUIRED, 2.5: REQUIRED to 2.3: REQUIRED, 2.4: REQUIRED, 2.5: DONE

ruby_2_5 r62632 merged revision(s) 62606,62607.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 2.3: REQUIRED, 2.4: REQUIRED, 2.5: DONE to 2.3: REQUIRED, 2.4: DONE, 2.5: DONE

ruby_2_4 r62903 merged revision(s) 62607.