remove blank filename in error message

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

diff --git a/sha1_file.c b/sha1_file.c
index c8d572d1384b45385c184656eff26eb00d420960..3c4f1652f13479238dee56674cbb86d299363be1 100644 (file)
--- 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 */