1 files changed, 1 insertions, 1 deletions
diff --git a/pack.c b/pack.c
index debcef1ffd..4d877b3a35 100644
--- a/pack.c
+++ b/pack.c
@@ -2142,7 +2142,7 @@ pack_unpack(VALUE str, VALUE fmt)
                     }
                     else {
                         s++;
-                        UNPACK_PUSH(rb_integer_unpack(1, s0, s-s0, 1, 1, INTEGER_PACK_BIG_ENDIAN));
+                        UNPACK_PUSH(rb_integer_unpack(s0, s-s0, 1, 1, INTEGER_PACK_BIG_ENDIAN));
                         len--;
                         s0 = s;
                     }