eban

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@936 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/array.c b/array.c
index e665159ee..09c3a0489 100644
--- a/array.c
+++ b/array.c
@@ -358,7 +358,7 @@ rb_ary_unshift_m(argc, argv, ary)
     if (argc == 0) {
 	rb_raise(rb_eArgError, "wrong # of arguments(at least 1)");
     }
-    if (argc > 1) {
+    if (argc > 0) {
 	long len = RARRAY(ary)->len;
 
 	/* make rooms by setting the last item */