[PATCH 5/6] builtin/submodule--helper: factor out method to update a single submodule

In a later patch we'll find this method handy. Signed-off-by: Stefan Beller --- builtin/submodule--helper.c | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index fb54936efc7..034ba1bb2e0 100644

[PATCH 5/6] builtin/submodule--helper: factor out method to update a single submodule

In a later patch we'll find this method handy. Signed-off-by: Stefan Beller --- builtin/submodule--helper.c | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index c9c3fe2bf28..4bbf580df79 100644