1 files changed, 1 insertions, 1 deletions
diff --git a/g10/cipher.c b/g10/cipher.c
index b72b144bb..41324c37d 100644
--- a/g10/cipher.c
+++ b/g10/cipher.c
@@ -157,7 +157,7 @@ cipher_filter( void *opaque, int control,
 	gcry_cipher_close (cfx->cipher_hd);
     }
     else if( control == IOBUFCTRL_DESC ) {
-	*(char**)buf = "cipher_filter";
+        mem2str (buf, "cipher_filter", *ret_len);
     }
     return rc;
 }