[PATCH 1/1] archive: init archivers before determining format

[steadmon]

When passing both --remote and --output to git-archive, initialize the
archivers before attempting to determine the format from the output
filename. Without initialization, the format cannot be determined.

Signed-off-by: Josh Steadmon <stead...@google.com>
---
 builtin/archive.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index e74f675390..dd3283a247 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -45,7 +45,10 @@ static int run_remote_archiver(int argc, const char **argv,
         * it.
         */
        if (name_hint) {
-               const char *format = archive_format_from_filename(name_hint);
+               const char *format;
+               init_tar_archiver();
+               init_zip_archiver();
+               format = archive_format_from_filename(name_hint);
                if (format)
                        packet_write_fmt(fd[1], "argument --format=%s\n", 
format);
        }
-- 
2.19.1.568.g152ad8e336-goog