Remove unneeded white spaces

Change-Id: I90f171924790ced74a62ca344fee8607607aa480
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26652
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
diff --git a/util/git-hooks/commit-msg b/util/git-hooks/commit-msg
index b9217e0..346c08f 100755
--- a/util/git-hooks/commit-msg
+++ b/util/git-hooks/commit-msg
@@ -47,7 +47,7 @@
 	# *Do* add Change-Id to temp commits (original code bails out here)
 	# if echo "$clean_message" | head -1 | grep -q '^\(fixup\|squash\)!'
 	# then
-	# 	return
+	#	return
 	# fi
 
 	if test "false" = "`git config --bool --get gerrit.createChangeId`"