test-split: split now ignores diff.* settings
From 66399f2e92aa: "It is assumed by the author that the `[diff]` section is
primarily for *viewing* diffs, and that it is unlikely what people intend when
attempting to commit or revert."
--- a/tests/test-split.t Sun Feb 03 17:03:02 2019 +0530
+++ b/tests/test-split.t Thu Feb 07 16:24:59 2019 +0800
@@ -19,6 +19,8 @@
> [diff]
> git = 1
> unified = 0
+ > [commands]
+ > commit.interactive.unified = 0
> [ui]
> interactive = true
> [extensions]