diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-08-04 11:08:28 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-08-04 11:08:28 +0000 |
| commit | 5f13d888cf0aece7c1bb13b72773f66a4b9cebff (patch) | |
| tree | 3f6f83022e0f7d352507d7691964d2d47d0bf3f3 /string.c | |
| parent | 36044b07730033911580501cbe1a060e820e927e (diff) | |
| download | ruby-5f13d888cf0aece7c1bb13b72773f66a4b9cebff.tar.gz | |
* string.c (rb_str_resize): reverted r28851. rb_str_resize cannot
work before the length is set. [ruby-core:31615]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28857 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
| -rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1723,7 +1723,7 @@ rb_str_resize(VALUE str, long len) else if (len <= RSTRING_EMBED_LEN_MAX) { char *ptr = RSTRING(str)->as.heap.ptr; STR_SET_EMBED(str); - if (len > 0) MEMCPY(RSTRING(str)->as.ary, ptr, char, len); + if (slen > 0) MEMCPY(RSTRING(str)->as.ary, ptr, char, slen); RSTRING(str)->as.ary[len] = '\0'; STR_SET_EMBED_LEN(str, len); if (independent) xfree(ptr); |