[gnome-power-manager: 3/4] Create an empty .gitignore file in m4 to ensure the directory is created on fresh checkout

[Richard Hughes <rhughes src gnome org>]

commit 6087b51f2c7c28142725828d3832bb68de808975
Author: Richard Hughes <richard hughsie com>
Date:   Tue Apr 21 12:29:53 2009 +0100

    Create an empty .gitignore file in m4 to ensure the directory is created on fresh checkout
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 0 files changed, 0 insertions(+), 0 deletions(-)

diff --git a/m4/.gitignore b/m4/.gitignore
new file mode 100644
index 0000000..e69de29