help: reuse print_columns() for help -a

diff --git a/builtin/fetch.c b/builtin/fetch.c
index ab186332fa881e0f823b0042f2d650fda8f365a8..65f5f9b72f92ec64ac5ad1ad264f78199337aba6 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -30,7 +30,7 @@ enum {
 };
 
 static int all, append, dry_run, force, keep, multiple, prune, update_head_ok, verbosity;
-static int progress, recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
+static int progress = -1, recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
 static int tags = TAGS_DEFAULT;
 static const char *depth;
 static const char *upload_pack;
@@ -78,7 +78,7 @@ static struct option builtin_fetch_options[] = {
        OPT_BOOLEAN('k', "keep", &keep, "keep downloaded pack"),
        OPT_BOOLEAN('u', "update-head-ok", &update_head_ok,
                    "allow updating of HEAD ref"),
-       OPT_BOOLEAN(0, "progress", &progress, "force progress reporting"),
+       OPT_BOOL(0, "progress", &progress, "force progress reporting"),
        OPT_STRING(0, "depth", &depth, "depth",
                   "deepen history of shallow clone"),
        { OPTION_STRING, 0, "submodule-prefix", &submodule_prefix, "dir",