pack/unpack unsigned

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/random.c b/random.c
index 8d01a961b1..02fc47bc01 100644
--- a/random.c
+++ b/random.c
@@ -50,7 +50,7 @@ f_srand(argc, argv, obj)
 	seed = tv.tv_sec ^ tv.tv_usec;
     }
     else {
-	seed = NUM2INT(seed);
+	seed = NUM2UINT(seed);
     }
 
 #ifdef HAVE_RANDOM