X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/208a0f09f8b18915b46d6ad39fc7c2c8f62fb930..dfb88efd1c9503370bee8e677bbefad6ef41df85:/sshrsa.c?ds=sidebyside

diff --git a/sshrsa.c b/sshrsa.c
index 0c1b2ef5..77a6bb25 100644
--- a/sshrsa.c
+++ b/sshrsa.c
@@ -110,7 +110,7 @@ static void sha512_mpint(SHA512_State * s, Bignum b)
 	lenbuf[0] = bignum_byte(b, len);
 	SHA512_Bytes(s, lenbuf, 1);
     }
-    memset(lenbuf, 0, sizeof(lenbuf));
+    smemclr(lenbuf, sizeof(lenbuf));
 }
 
 /*