From 1a72b19e26d226eaec26a7f9cd231337f20bf4da Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@symas.com>
Date: Fri, 20 Jun 2014 08:56:52 -0700
Subject: [PATCH] Fix unhex

---
 libraries/liblmdb/mdb_load.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/liblmdb/mdb_load.c b/libraries/liblmdb/mdb_load.c
index 27ffc28..967b0ff 100644
--- a/libraries/liblmdb/mdb_load.c
+++ b/libraries/liblmdb/mdb_load.c
@@ -128,11 +128,11 @@ static int unhex(unsigned char *c2)
 	int x, c;
 	x = *c2++ & 0x4f;
 	if (x & 0x40)
-		x -= 54;
+		x -= 55;
 	c = x << 4;
 	x = *c2 & 0x4f;
 	if (x & 0x40)
-		x -= 54;
+		x -= 55;
 	c |= x;
 	return c;
 }