X-Git-Url: http://git.silcnet.org/gitweb/?p=crypto.git;a=blobdiff_plain;f=lib%2Fsilccrypt%2Fnone.c;h=8d475fa0520ebcf2b97a5b24d1ea8e82325ec3cc;hp=1dfe483d3e158d0f21ad5e89f184a2c6397669ae;hb=9cb3b70fbb028d0bc059a3e5af3c4ea532a2b2f5;hpb=abd261065eac46a2d2c970833f3fa701bc1516e3

diff --git a/lib/silccrypt/none.c b/lib/silccrypt/none.c
index 1dfe483d..8d475fa0 100644
--- a/lib/silccrypt/none.c
+++ b/lib/silccrypt/none.c
@@ -46,12 +46,14 @@ SILC_CIPHER_API_UNINIT(none)
 
 SILC_CIPHER_API_ENCRYPT(none)
 {
-  memmove(dst, src, len);
+  if (src != dst)
+    memcpy(dst, src, len);
   return TRUE;
 }
 
 SILC_CIPHER_API_DECRYPT(none)
 {
-  memmove(dst, src, len);
+  if (src != dst)
+    memcpy(dst, src, len);
   return TRUE;
 }