* iseq.c (simple_default_value): returns simplest assignment only.

  [ruby-core:20237]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20468 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 3 deletions

diff --git a/iseq.c b/iseq.c
index 54ae01f8c2..351ea41fd9 100644
--- a/iseq.c
+++ b/iseq.c
@@ -1292,13 +1292,12 @@ simple_default_value(const VALUE *seq, const VALUE *eseq)
       got:
 	switch (*seq++) {
 	  case BIN(setlocal):
-	    if ((seq+=1) != eseq) return Qundef;
+	    if ((seq+=1) == eseq) return val;
 	    break;
 	  case BIN(setdynamic):
-	    if ((seq+=2) != eseq) return Qundef;
+	    if ((seq+=2) == eseq) return val;
 	    break;
 	}
-	return val;
       default:
 	return Qundef;
     }