switch scripts to explicit python3

diff --git a/regression-tests.nobackend/edns1/test-edns.py b/regression-tests.nobackend/edns1/test-edns.py
index 9d6332ddf4f5265294c678adf8e05ebce499fadf..b3bf82be0c91dfacfdcd8c22831c656df4c95533 100755 (executable)
--- a/regression-tests.nobackend/edns1/test-edns.py
+++ b/regression-tests.nobackend/edns1/test-edns.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import print_function
 import socket

diff --git a/regression-tests.nobackend/negcache-tests-dotted-cname/pipe.py b/regression-tests.nobackend/negcache-tests-dotted-cname/pipe.py
index e31f302e86215a486abd34fdebca703b1a48e37d..06c50bcfdce48ec331348020970619b23feb835c 100755 (executable)
--- a/regression-tests.nobackend/negcache-tests-dotted-cname/pipe.py
+++ b/regression-tests.nobackend/negcache-tests-dotted-cname/pipe.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import sys