1 files changed, 10 insertions, 10 deletions
diff --git a/lib/erl_interface/src/encode/encode_double.c b/lib/erl_interface/src/encode/encode_double.c
index 53f3d52ba6..148a49f73a 100644
--- a/lib/erl_interface/src/encode/encode_double.c
+++ b/lib/erl_interface/src/encode/encode_double.c
@@ -1,19 +1,19 @@
 /*
  * %CopyrightBegin%
- * 
- * Copyright Ericsson AB 1998-2009. All Rights Reserved.
- * 
+ *
+ * Copyright Ericsson AB 1998-2010. All Rights Reserved.
+ *
  * The contents of this file are subject to the Erlang Public License,
  * Version 1.1, (the "License"); you may not use this file except in
  * compliance with the License. You should have received a copy of the
  * Erlang Public License along with this software. If not, it can be
  * retrieved online at http://www.erlang.org/.
- * 
+ *
  * Software distributed under the License is distributed on an "AS IS"
  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
  * the License for the specific language governing rights and limitations
  * under the License.
- * 
+ *
  * %CopyrightEnd%
  */
 #include <stdio.h>
@@ -27,13 +27,13 @@ int ei_encode_double(char *buf, int *index, double p)
   char *s = buf + *index;
   char *s0 = s;
 
-  if (!buf) s ++;
+  if (!buf)
+    s += 9;
   else {
-    put8(s,ERL_FLOAT_EXT);
-    memset(s, 0, 31);
-    sprintf(s, "%.20e", p);
+    /* IEEE 754 format */
+    put8(s, NEW_FLOAT_EXT);
+    put64be(s, ((FloatExt*)&p)->val);
   }
-  s += 31;
 
   *index += s-s0;