From 100fe2e659339318846168841fd76ed4e38a6210 Mon Sep 17 00:00:00 2001 From: nobu Date: Sun, 8 Dec 2013 01:32:07 +0000 Subject: class.c: fix uninitialized value * class.c (rb_get_kwargs): fix returning uninitialized value when no optional keywords. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- class.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'class.c') diff --git a/class.c b/class.c index 2c66c396cc..7e036936b7 100644 --- a/class.c +++ b/class.c @@ -1930,8 +1930,9 @@ rb_get_kwargs(VALUE keyword_hash, const ID *table, int required, int optional, V keyword_error("missing", missing); } } + j = i; if (optional && keyword_hash) { - for (j = i, i = 0; i < optional; i++) { + for (i = 0; i < optional; i++) { st_data_t val; if (st_lookup(rb_hash_tbl_raw(keyword_hash), ID2SYM(table[required+i]), &val)) { if (values) values[required+i] = (VALUE)val; -- cgit v1.2.3