diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-10-16 03:27:23 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-10-16 03:27:23 +0000 |
commit | 5f877e84316496556b05287e298f3d3924fc4f00 (patch) | |
tree | 8b0c88d8205e604a152b6a50da54843f4e0ed9f4 /string.c | |
parent | 9be798477425579cd73e5d0884435fce1f38502b (diff) |
* string.c (rb_str_index): wrong increment for non alphanumeric
string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1011,8 +1011,8 @@ rb_str_succ(orig) sbeg = RSTRING(str)->ptr; s = sbeg + RSTRING(str)->len - 1; c = '\001'; while (sbeg <= s) { - *s += 1; - if (*s-- != 0) break; + if ((*s += 1) != 0) break; + s--; } } if (s < sbeg) { |