War on whitespace

This uses "git-apply --whitespace=strip" to fix whitespace errors that have
crept in to our source files over time.  There are a few files that need
to have trailing whitespaces (most notably, test vectors).  The results
still passes the test, and build result in Documentation/ area is unchanged.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/environment.c b/environment.c
index 9d3e5eb..8b9b89d 100644
--- a/environment.c
+++ b/environment.c
@@ -105,5 +105,3 @@ char *get_graft_file(void)
 		setup_git_env();
 	return git_graft_file;
 }
-
-