Merge branch 'maint'

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index e5035675b9514d5bf5ec894aeccbaa6af1d762e6..9836e6b7ca22e254c06d8d766d510ef43a8cbe90 100644 (file)
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -27,6 +27,7 @@ static int progress;
 static enum { ABORT, VERBATIM, WARN, STRIP } signed_tag_mode = ABORT;
 static enum { ERROR, DROP, REWRITE } tag_of_filtered_mode = ABORT;
 static int fake_missing_tagger;
+static int use_done_feature;
 static int no_data;
 static int full_tree;
 
@@ -636,14 +637,16 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
                OPT_CALLBACK(0, "tag-of-filtered-object", &tag_of_filtered_mode, "mode",
                             "select handling of tags that tag filtered objects",
                             parse_opt_tag_of_filtered_mode),
-               OPT_STRING(0, "export-marks", &export_filename, "FILE",
+               OPT_STRING(0, "export-marks", &export_filename, "file",
                             "Dump marks to this file"),
-               OPT_STRING(0, "import-marks", &import_filename, "FILE",
+               OPT_STRING(0, "import-marks", &import_filename, "file",
                             "Import marks from this file"),
                OPT_BOOLEAN(0, "fake-missing-tagger", &fake_missing_tagger,
                             "Fake a tagger when tags lack one"),
                OPT_BOOLEAN(0, "full-tree", &full_tree,
                             "Output full tree for each commit"),
+               OPT_BOOLEAN(0, "use-done-feature", &use_done_feature,
+                            "Use the done feature to terminate the stream"),
                { OPTION_NEGBIT, 0, "data", &no_data, NULL,
                        "Skip output of blob data",
                        PARSE_OPT_NOARG | PARSE_OPT_NEGHELP, NULL, 1 },
@@ -665,10 +668,13 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
        if (argc > 1)
                usage_with_options (fast_export_usage, options);
 
+       if (use_done_feature)
+               printf("feature done\n");
+
        if (import_filename)
                import_marks(import_filename);
 
-       if (import_filename && revs.prune_data)
+       if (import_filename && revs.prune_data.nr)
                full_tree = 1;
 
        get_tags_and_duplicates(&revs.pending, &extra_refs);
@@ -692,5 +698,8 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
        if (export_filename)
                export_marks(export_filename);
 
+       if (use_done_feature)
+               printf("done\n");
+
        return 0;
 }