1 files changed, 12 insertions, 12 deletions
diff --git a/benchmark/other-lang/ack.rb b/benchmark/other-lang/ack.rb
index 7886183ff0..7451bed6c4 100644
--- a/benchmark/other-lang/ack.rb
+++ b/benchmark/other-lang/ack.rb
@@ -1,12 +1,12 @@
-def ack(m, n)
-    if m == 0 then
-        n + 1
-    elsif n == 0 then
-        ack(m - 1, 1)
-    else
-        ack(m - 1, ack(m, n - 1))
-    end
-end
-
-NUM = 9
-ack(3, NUM)
+def ack(m, n)
+    if m == 0 then
+        n + 1
+    elsif n == 0 then
+        ack(m - 1, 1)
+    else
+        ack(m - 1, ack(m, n - 1))
+    end
+end
+
+NUM = 9
+ack(3, NUM)