X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-restore.c;h=ff1ebab10d758b963a4774f91e89a43c6be3c50f;hp=75bc09a68629da667fb8e3a62257ba028c6fc431;hb=903fe6398693621484315d30bd8d37de4095f4a5;hpb=a77d9adcacf001025092087fb6c1d77743cdf699

diff --git a/notmuch-restore.c b/notmuch-restore.c
index 75bc09a6..ff1ebab1 100644
--- a/notmuch-restore.c
+++ b/notmuch-restore.c
@@ -77,6 +77,13 @@ notmuch_restore_command (unused (void *ctx), int argc, char *argv[])
 	optind++;
     }
 
+    if (optind < argc) {
+	fprintf (stderr,
+	 "Cannot read dump from more than one file: %s\n",
+		 argv[optind]);
+	return 1;
+    }
+
     /* Dump output is one line per message. We match a sequence of
      * non-space characters for the message-id, then one or more
      * spaces, then a list of space-separated tags as a sequence of