diff options
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -2497,7 +2497,7 @@ rb_str_set_len(VALUE str, long len) if (STR_SHARED_P(str)) { rb_raise(rb_eRuntimeError, "can't set length of shared string"); } - if (len + termlen - 1 > (capa = (long)rb_str_capacity(str))) { + if (len > (capa = (long)str_capacity(str, termlen))) { rb_bug("probable buffer overflow: %ld for %ld", len, capa); } STR_SET_LEN(str, len); |