From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 15 Jul 2017 17:16:37 +0000 (+0100)
Subject: cryptop.recover: Delete the recovered nub if it doesn't look right.
X-Git-Url: https://git.distorted.org.uk/~mdw/distorted-keys/commitdiff_plain/b3f674244b076df83216ac6ebda0501ee03a0ef9

cryptop.recover: Delete the recovered nub if it doesn't look right.

Don't just leave the half-finished thing lying about.
---

diff --git a/cryptop.recover b/cryptop.recover
index c4b1e7f..f1fc9db 100755
--- a/cryptop.recover
+++ b/cryptop.recover
@@ -72,6 +72,7 @@ nubbin=$(nubid <$knub.new)
 case "$nubbin" in
   "$nubid") ;;
   *)
+    rm -f $knub.new
     echo >&2 "$quis: recovery produced incorrect nub"
     exit 1
     ;;