From 580c90297688e095c131f8077f3e78c2b04f08d2 Mon Sep 17 00:00:00 2001
From: Thibaut Mattern <tmattern@users.sourceforge.net>
Date: Fri, 5 Dec 2003 22:31:41 +0000
Subject: Should the segfault with the "save" input plugin.

CVS patchset: 5847
CVS date: 2003/12/05 22:31:41
---
 src/input/mms.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'src/input/mms.c')

diff --git a/src/input/mms.c b/src/input/mms.c
index 0dac66f88..57bfd19de 100644
--- a/src/input/mms.c
+++ b/src/input/mms.c
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: mms.c,v 1.37 2003/12/04 21:48:36 tmattern Exp $
+ * $Id: mms.c,v 1.38 2003/12/05 22:31:41 tmattern Exp $
  *
  * MMS over TCP protocol
  *   based on work from major mms
@@ -1138,7 +1138,7 @@ int mms_read (mms_t *this, char *data, int len) {
       else
         n = bytes_left;
 
-      memcpy (&data[total], &this->asf_header[this->asf_header_read], n);
+      xine_fast_memcpy (&data[total], &this->asf_header[this->asf_header_read], n);
 
       this->asf_header_read += n;
       total += n;
@@ -1157,20 +1157,18 @@ int mms_read (mms_t *this, char *data, int len) {
         bytes_left = this->buf_size;
       }
 
-      if (len <= bytes_left)
-        n = len;
+      if ((len - total) < bytes_left)
+        n = len - total;
       else
         n = bytes_left;
 
-      memcpy (&data[total], &this->buf[this->buf_read], n);
+      xine_fast_memcpy (&data[total], &this->buf[this->buf_read], n);
 
       this->buf_read += n;
       total += n;
     }
   }
-
   return total;
-
 }
 
 
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