2000-04-10

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 2 deletions

diff --git a/pack.c b/pack.c
index bac34154b7..24032b8729 100644
--- a/pack.c
+++ b/pack.c
@@ -1565,8 +1565,9 @@ pack_unpack(str, fmt)
 		    VALUE str = rb_str_new(0, 0);
 		    memcpy(&t, s, sizeof(char *));
 		    s += sizeof(char *);
-		    if (t)
-			rb_str_cat(str, t, strlen(t));
+		    if (t) {
+			rb_str_cat2(str, t);
+		    }
 		    rb_ary_push(ary, str);
 		}
 	    }