X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/distorted-keys/blobdiff_plain/865fd3f4cc56e190fe18e69bc1583a0c3ba60176..bd23280ceb4022899a37622ab8052359e71c54e5:/keyfunc.sh.in

diff --git a/keyfunc.sh.in b/keyfunc.sh.in
index 952a095..02bc10d 100644
--- a/keyfunc.sh.in
+++ b/keyfunc.sh.in
@@ -322,6 +322,7 @@ nubid () {
   ## to demonstrate the same idiocy as GNU mumblesum.
   set _ $({ echo "distorted-keys nubid"; cat -; } |
     openssl dgst -${kprop_nubid_hash-sha256})
+  if [ $# -gt 2 ]; then shift; fi
   echo $2
 }
 
@@ -461,6 +462,7 @@ c_verify () { k_verify "$@"; }
 ## Stub implementations.
 notsupp () { op=$1; echo >&2 "$quis: operation \`$op' not supported"; }
 k_info () { :; }
+k_import () { :; }
 k_encrypt () { notsupp encrypt; }
 k_decrypt () { notsupp decrypt; }
 k_sign () { notsupp sign; }