[glib: 1/2] Prevent taptestrunner to create a __pycache__ directory

[Philip Withnall <pwithnall src gnome org>]

commit 9dab582f9cb6c67b4789321f7070a02542928836
Author: Emmanuel Fleury <emmanuel fleury u-bordeaux fr>
Date:   Thu Jun 20 10:25:59 2019 +0200

    Prevent taptestrunner to create a __pycache__ directory

 gobject/tests/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gobject/tests/meson.build b/gobject/tests/meson.build
index 9d5aac849..35ae4b033 100644
--- a/gobject/tests/meson.build
+++ b/gobject/tests/meson.build
@@ -115,7 +115,7 @@ foreach test_name : python_tests
   test(
     test_name,
     python,
-    args: files(test_name),
+    args: ['-B', files(test_name)],
     env: test_env,
     suite: ['gobject'],
   )