From 217a29c844e3a12e71ff89c77d16fef6ef2045ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?= <mpg@elzevir.fr>
Date: Fri, 3 Jan 2014 11:59:09 +0100
Subject: [PATCH] Fix bug in rnd_pseudo_rnd() test helper function

Only the first 4 bytes of the output were set, the rest was untouched.
---
 tests/suites/helpers.function | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/suites/helpers.function b/tests/suites/helpers.function
index b3349546d..4c095d3c9 100644
--- a/tests/suites/helpers.function
+++ b/tests/suites/helpers.function
@@ -206,7 +206,7 @@ static int rnd_pseudo_rand( void *rng_state, unsigned char *output, size_t len )
 {
     rnd_pseudo_info *info = (rnd_pseudo_info *) rng_state;
     uint32_t i, *k, sum, delta=0x9E3779B9;
-    unsigned char result[4];
+    unsigned char result[4], *out = output;
 
     if( rng_state == NULL )
         return( rnd_std_rand( NULL, output, len ) );
@@ -226,8 +226,9 @@ static int rnd_pseudo_rand( void *rng_state, unsigned char *output, size_t len )
         }
 
         PUT_UINT32_BE( info->v0, result, 0 );
-        memcpy( output, result, use_len );
+        memcpy( out, result, use_len );
         len -= use_len;
+        out += 4;
     }
 
     return( 0 );