X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch.c;h=e004c6c5616f24bd45f677519d7148fa5f17995c;hp=640ad8da56d2a112a79a3a645b03d4dce91d18f7;hb=64febdf71c4184ca369f5d11d7f196704a3ec1a6;hpb=8bb5b6201ec2cb890655fee6ef7e540f401a4c7e

diff --git a/notmuch.c b/notmuch.c
index 640ad8da..e004c6c5 100644
--- a/notmuch.c
+++ b/notmuch.c
@@ -393,13 +393,17 @@ static command_t commands[] = {
       "\tSee \"notmuch help search-terms\" for the search-term syntax.\n"      
  },
     { "restore", notmuch_restore_command,
-      "<filename>",
+      "[--accumulate] [<filename>]",
       "Restore the tags from the given dump file (see 'dump').",
+      "\tInput is read from the given filename, if any, or from stdin.\n"
       "\tNote: The dump file format is specifically chosen to be\n"
       "\tcompatible with the format of files produced by sup-dump.\n"
       "\tSo if you've previously been using sup for mail, then the\n"
       "\t\"notmuch restore\" command provides you a way to import\n"
-      "\tall of your tags (or labels as sup calls them)." },
+      "\tall of your tags (or labels as sup calls them).\n"
+      "\tThe --accumulate switch causes the union of the existing and new\n"
+      "\ttags to be applied, instead of replacing each message's tags as\n"
+      "\tthey are read in from the dump file."},
     { "config", notmuch_config_command,
       "[get|set] <section>.<item> [value ...]",
       "Get or set settings in the notmuch configuration file.",
@@ -465,6 +469,8 @@ notmuch_help_command (unused (void *ctx), int argc, char *argv[])
     command_t *command;
     unsigned int i;
 
+    argc--; argv++; /* Ignore "help" */
+
     if (argc == 0) {
 	printf ("The notmuch mail system.\n\n");
 	usage (stdout);
@@ -639,7 +645,7 @@ main (int argc, char *argv[])
 	command = &commands[i];
 
 	if (strcmp (argv[1], command->name) == 0)
-	    return (command->function) (local, argc - 2, &argv[2]);
+	    return (command->function) (local, argc - 1, &argv[1]);
     }
 
     fprintf (stderr, "Error: Unknown command '%s' (see \"notmuch help\")\n",