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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-08-04 10:37:05 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-08-04 10:37:05 +0000
commit36044b07730033911580501cbe1a060e820e927e (patch)
tree97a1e69b0f3be020dc84440566ec754e212a8f3f /string.c
parent99d96a89ce57edc4de2ff1acb1d4ed7737144140 (diff)
* string.c (rb_str_set_len): rb_str_modify cannot work before the
length is set, which is a precondition for rb_str_modify. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r--string.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/string.c b/string.c
index 6d8b606c11d..decc9d7f049 100644
--- a/string.c
+++ b/string.c
@@ -1692,7 +1692,7 @@ rb_str_unlocktmp(VALUE str)
void
rb_str_set_len(VALUE str, long len)
{
- rb_str_modify(str);
+ str_modifiable(str);
STR_SET_LEN(str, len);
RSTRING_PTR(str)[len] = '\0';
}