# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1352278463 -7200
# Node ID bee1f36efc16a80f5df4cb40acaf4119b955b4b3
# Parent  0995fa2334621d391dd7e5f6af5fa2849b269886
Fix potential aliasing issues.

diff -r 0995fa233462 -r bee1f36efc16 src/xs_support.c
--- a/src/xs_support.c	Tue Nov 06 16:34:06 2012 +0200
+++ b/src/xs_support.c	Wed Nov 07 10:54:23 2012 +0200
@@ -422,8 +422,8 @@
     xs_md5_bytereverse(ctx->in, 14);
 
     /* Append length in bits and transform */
-    ((guint32 *) ctx->in)[14] = ctx->bits[0];
-    ((guint32 *) ctx->in)[15] = ctx->bits[1];
+    memcpy(((guint32 *) ctx->in) + 14, &ctx->bits[0], sizeof(guint32));
+    memcpy(((guint32 *) ctx->in) + 15, &ctx->bits[1], sizeof(guint32));
 
     xs_md5_transform(ctx->buf, (guint32 *) ctx->in);
     xs_md5_bytereverse((guint8 *) ctx->buf, 4);