Bug #10693: Regression in Ripper for keyword arg default params

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: 2.2.0p0
• Backport: 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONE

[lsegal (Loren Segal)]

Easy to reproduce, seems to only be present in 2.2:

$ ruby -v
ruby 2.2.0p0 (2014-12-25 revision 49005) [x86_64-darwin14]
$ ruby -rripper -e 'p Ripper.sexp "def x(a:1) end"'
[:program, [[:def, [:@ident, "x", [1, 4]], [:paren, [:params, nil, nil, nil, nil, [[17568, [:@int, "1", [1, 8]]]], nil, nil]], [:bodystmt, [[:void_stmt]], nil, nil, nil]]]]

Note the 17568 instead of the expected identifier name. I assume 17568 is the interned symbol index value instead of the value itself. Expecting to see "a" instead of this Fixnum.

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed
• % Done changed from 0 to 100

Applied in changeset r49140.

---

parse.y: fix f_label result

• parse.y (f_label): return tLABEL value as it is.
  [ruby-core:67315] [Bug #10693]

[hsbt (Hiroshi SHIBATA)]

• Backport changed from 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: REQUIRED

[naruse (Yui NARUSE)]

• Backport changed from 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: REQUIRED to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONE

ruby_2_2 r49280 merged revision(s) 49140.