From 42818edc291790fa1b6f0ebd0a7898639f14c763 Mon Sep 17 00:00:00 2001
From: Chuong Dong <chuongdong@google.com>
Date: Fri, 23 Jun 2023 09:22:32 -0700
Subject: [PATCH] Fix Hc256Core h2 function

---
 hc-256/src/lib.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/hc-256/src/lib.rs b/hc-256/src/lib.rs
index 000ea013..0d8b45a3 100644
--- a/hc-256/src/lib.rs
+++ b/hc-256/src/lib.rs
@@ -198,10 +198,10 @@ impl Hc256Core {
 
     #[inline]
     fn h2(&self, x: u32) -> u32 {
-        self.qtable[(x & 0xff) as usize]
-            .wrapping_add(self.qtable[(256 + ((x >> 8) & 0xff)) as usize])
-            .wrapping_add(self.qtable[(512 + ((x >> 16) & 0xff)) as usize])
-            .wrapping_add(self.qtable[(768 + ((x >> 24) & 0xff)) as usize])
+        self.ptable[(x & 0xff) as usize]
+            .wrapping_add(self.ptable[(256 + ((x >> 8) & 0xff)) as usize])
+            .wrapping_add(self.ptable[(512 + ((x >> 16) & 0xff)) as usize])
+            .wrapping_add(self.ptable[(768 + ((x >> 24) & 0xff)) as usize])
     }
 
     fn gen_word(&mut self) -> u32 {