diff options
Diffstat (limited to 'ext/nkf/nkf.c')
| -rw-r--r-- | ext/nkf/nkf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/nkf/nkf.c b/ext/nkf/nkf.c index a0c14b55a4..d9db1de086 100644 --- a/ext/nkf/nkf.c +++ b/ext/nkf/nkf.c @@ -135,6 +135,7 @@ int nkf_split_options(const char *arg) static VALUE rb_nkf_convert(VALUE obj, VALUE opt, VALUE src) { + volatile tmp; reinit(); StringValue(opt); nkf_split_options(RSTRING_PTR(opt)); @@ -155,7 +156,7 @@ rb_nkf_convert(VALUE obj, VALUE opt, VALUE src) StringValue(src); input = (unsigned char *)RSTRING_PTR(src); i_len = RSTRING_LEN(src); - result = rb_str_new(0, i_len*3 + 10); + tmp = result = rb_str_new(0, i_len*3 + 10); output_ctr = 0; output = (unsigned char *)RSTRING_PTR(result); |