add update 'none' flag to disable update of submodule by default

diff --git a/archive-tar.c b/archive-tar.c
index 5c30747f9cf9be69a6829cc78367c908a99fa4dd..20af0051a334a1357b055ea10d74f5380117ab68 100644 (file)
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -274,6 +274,13 @@ static int tar_filter_config(const char *var, const char *value, void *data)
                ar->data = xstrdup(value);
                return 0;
        }
+       if (!strcmp(type, "remote")) {
+               if (git_config_bool(var, value))
+                       ar->flags |= ARCHIVER_REMOTE;
+               else
+                       ar->flags &= ~ARCHIVER_REMOTE;
+               return 0;
+       }
 
        return 0;
 }
@@ -349,7 +356,7 @@ static int write_tar_filter_archive(const struct archiver *ar,
 static struct archiver tar_archiver = {
        "tar",
        write_tar_archive,
-       0
+       ARCHIVER_REMOTE
 };
 
 void init_tar_archiver(void)
@@ -357,6 +364,10 @@ void init_tar_archiver(void)
        int i;
        register_archiver(&tar_archiver);
 
+       tar_filter_config("tar.tgz.command", "gzip -cn", NULL);
+       tar_filter_config("tar.tgz.remote", "true", NULL);
+       tar_filter_config("tar.tar.gz.command", "gzip -cn", NULL);
+       tar_filter_config("tar.tar.gz.remote", "true", NULL);
        git_config(git_tar_config, NULL);
        for (i = 0; i < nr_tar_filters; i++) {
                /* omit any filters that never had a command configured */