X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/839ef35dc1d72bb6eceac9fa809f095e2edcd12b..8e618f386995fa89434834e6a793a1057e58112a:/tox.ini

diff --git a/tox.ini b/tox.ini
index 4934514..f8e1a78 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,7 +3,9 @@ isolated_build = true
 envlist = {,ci-}py{37,38,39,310,311,py3},fuzz,run_self
 
 [testenv]
-setenv = PYTHONPATH = {toxinidir}/src
+setenv =
+    PYTHONPATH = {toxinidir}/src
+    PYTHONWARNDEFAULTENCODING = 1
 skip_install = True
 # We use `recreate=True` because otherwise, on the second run of `tox -e py`,
 # the `no_jupyter` tests would run with the jupyter extra dependencies installed.