show: Support --format-version

[notmuch] / notmuch-show.c

diff --git a/notmuch-show.c b/notmuch-show.c
index a83fef9362bc548b80ae14937822cc47c1e6fdbb..39faf218f1a00d65ce629f05c2ecdbe2c732dd1c 100644 (file)
--- a/notmuch-show.c
+++ b/notmuch-show.c
@@ -1066,6 +1066,7 @@ notmuch_show_command (void *ctx, unused (int argc), unused (char *argv[]))
                                  { "mbox", NOTMUCH_FORMAT_MBOX },
                                  { "raw", NOTMUCH_FORMAT_RAW },
                                  { 0, 0 } } },
+       { NOTMUCH_OPT_INT, &notmuch_format_version, "format-version", 0, 0 },
        { NOTMUCH_OPT_KEYWORD, &exclude, "exclude", 'x',
          (notmuch_keyword_t []){ { "true", EXCLUDE_TRUE },
                                  { "false", EXCLUDE_FALSE },
@@ -1128,6 +1129,8 @@ notmuch_show_command (void *ctx, unused (int argc), unused (char *argv[]))
        break;
     }
 
+    notmuch_exit_if_unsupported_format ();
+
     /* Default is entire-thread = FALSE except for format=json and
      * format=sexp. */
     if (entire_thread == ENTIRE_THREAD_DEFAULT) {