[PATCH 2/2] remove blank filename in error message

[Pete Wyckoff <pw@padd.com>]

When write_loose_object() finds that it is unable to
create a temporary file, it complains, for instance:

    unable to create temporary sha1 filename : Too many open files

That extra space was supposed to be the name of the file,
and will be an empty string if the git_mkstemps_mode() fails.

The name of the temporary file is unimportant; delete it.

Signed-off-by: Pete Wyckoff <pw@padd.com>
---
 sha1_file.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sha1_file.c b/sha1_file.c
index c8d572d..3c4f165 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -2511,7 +2511,7 @@ static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
 		if (errno == EACCES)
 			return error("insufficient permission for adding an object to repository database %s", get_object_directory());
 		else
-			return error("unable to create temporary sha1 filename %s: %s", tmp_file, strerror(errno));
+			return error("unable to create temporary file: %s", strerror(errno));
 	}
 
 	/* Set it up */
-- 
1.7.10.572.ged86f