Since 122aa6f9c0 (diff: introduce diff.<driver>.binary, 2008-10-05) the internals of the userdiff.c code have understood a "default" name, which is invoked as userdiff_find_by_name("default") and present in the "builtin_drivers" struct. Let's test for this special case. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> --- t/t4018-diff-funcname.sh | 1 + 1 file changed, 1 insertion(+) diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh index 9675bc17db..cefe329aea 100755 --- a/t/t4018-diff-funcname.sh +++ b/t/t4018-diff-funcname.sh @@ -49,6 +49,7 @@ diffpatterns=" ruby rust tex + default custom1 custom2 custom3 -- 2.31.1.527.g9b8f7de2547