1 files changed, 5 insertions, 1 deletions
diff --git a/test-all b/test-all
index 2bf8570..0a769ce 100755
--- a/test-all
+++ b/test-all
@@ -6,13 +6,17 @@ function all()
 {
 	echo patch md5sum rawshake256sum rawshake512sum sha1sum sha224sum sha256sum sha3-224sum \
 	     sha3-256sum sha3-384sum sha3-512sum sha384sum sha512-224sum sha512-256sum sha512sum \
-	     shake256sum shake512sum
+	     shake256sum shake512sum true false
 }
 
 if test -n "${IN_PATH}"; then
+	exec 99>&2
+	exec 2>/dev/null
 	for c in $(all); do
 	    eval "export $(echo $c | tr '[a-z-]' '[A-Z_]')='$(realpath "$(which $c)")'"
 	done
+	exec 2>&99
+	exec 99>&-
 fi
 
 if test $# = 0; then