From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 16 Apr 2016 10:57:29 +0000 (+0300)
Subject: Remove useless programmatical filling of MD5::rotate_table
X-Git-Url: http://git.tdb.fi/?p=libs%2Fcrypto.git;a=commitdiff_plain;h=301b4c112badbf68edbffe0ac363d1e4f40a4640;hp=d3e8e21dbc3091c96e4d36d3b7308745a2f81314

Remove useless programmatical filling of MD5::rotate_table

The table is so small that static initialization is easier, and in fact
the initializer is already there so the code wasn't even run.
---

diff --git a/source/md5.cpp b/source/md5.cpp
index c989526..1fe7003 100644
--- a/source/md5.cpp
+++ b/source/md5.cpp
@@ -82,18 +82,6 @@ void MD5::init()
 	if(!sin_table[0])
 		for(unsigned i=0; i<64; ++i)
 			sin_table[i] = 4294967296.0*abs(sin((i+1)*1.0));
-
-	if(!rotate_table[0])
-	{
-		for(unsigned i=0; i<4; ++i)
-			rotate_table[i] = 7+i*5;
-		for(unsigned i=0; i<4; ++i)
-			rotate_table[4+i] = 5+i*4+i*i/3;
-		for(unsigned i=0; i<4; ++i)
-			rotate_table[8+i] = 4+i*7;
-		for(unsigned i=0; i<4; ++i)
-			rotate_table[12+i] = 6+i*4+i*i/3;
-	}
 }
 
 void MD5::update(const char *data, unsigned len)