Bug #11608: test -t without fd

• Status: Closed
• Assignee: nobu (Nobuyoshi Nakada)
• Target version: -
• ruby -v: r52202
• Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN

[znz (Kazuhiro NISHIYAMA)]

r52202 で fd 指定なしの test -t を使っていますが、
http://pubs.opengroup.org/onlinepubs/9699919799/utilities/test.html
の RATIONALE で

The -t file_descriptor primary is shown with a mandatory argument because the grammar is ambiguous if it can be omitted. Historical implementations have allowed it to be omitted, providing a default of 1.

と書かれているように省略せずに指定すべきではないでしょうか。

[znz (Kazuhiro NISHIYAMA)]

• Assignee set to nobu (Nobuyoshi Nakada)
• ruby -v set to r52202

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed

Applied in changeset r52204.

---

test -t

• aclocal.m4, tool/ifchange: make the fd explict.
  [ruby-dev:49311] [Bug #11608]