diff options
| author | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-09 09:39:47 +0000 |
|---|---|---|
| committer | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-09 09:39:47 +0000 |
| commit | 30a87f353550aa112cdcb598641de22587ae0c68 (patch) | |
| tree | cfd6a3de23056d8bf93440d463932aa470e1b542 /string.c | |
| parent | 8cd2bf072180a9f733ac06dbaa96f071ca8e8303 (diff) | |
* string.c: Fix the ambiguous description of the behavior of
rb_str_aref_m with a range. It returns nil when the beginning of
the range is greater than the end of the string rather than the range.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
| -rw-r--r-- | string.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -3168,7 +3168,8 @@ rb_str_aref(VALUE str, VALUE indx) * characters at offsets given by the range is returned. In all three cases, if * an offset is negative, it is counted from the end of <i>str</i>. Returns * <code>nil</code> if the initial offset falls outside the string, the length - * is negative, or the beginning of the range is greater than the end. + * is negative, or the beginning of the range is greater than the end of the + * string. * * If a <code>Regexp</code> is supplied, the matching portion of <i>str</i> is * returned. If a numeric or name parameter follows the regular expression, that |