diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-09 12:01:08 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-09 12:01:08 +0000 |
commit | 6372357ad51ccbf909d36c6516229d3be0f30043 (patch) | |
tree | a2ace5237b3f8aa0352f04035c18b9602d15a0e2 | |
parent | 0d37d00b294b90ca6b6975638701d6374369942e (diff) |
* array.c (rb_ary_fill): don't raise even if length is negative.
[ruby-core:17483], [ruby-core:17661]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17974 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | array.c | 4 |
2 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Wed Jul 9 20:58:16 2008 Tanaka Akira <akr@fsij.org> + + * array.c (rb_ary_fill): don't raise even if length is negative. + [ruby-core:17483], [ruby-core:17661] + Wed Jul 9 20:36:31 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * thread_{pthread,win32}.c (native_sleep): wait until timed out. @@ -2141,10 +2141,12 @@ rb_ary_fill(int argc, VALUE *argv, VALUE ary) if (beg < 0) beg = 0; } len = NIL_P(arg2) ? RARRAY_LEN(ary) - beg : NUM2LONG(arg2); - if (len < 0) rb_raise(rb_eIndexError, "negative length (%ld)", len); break; } rb_ary_modify(ary); + if (len < 0) { + return ary; + } if (beg >= ARY_MAX_SIZE || len > ARY_MAX_SIZE - beg) { rb_raise(rb_eArgError, "argument too big"); } |