From d48fac30afa748a2a7ee05f598ef5b49162d252f Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Sun, 4 Nov 2018 14:55:12 +0100
Subject: [PATCH] Fixed systemd service in server mode

---
 debian/changelog | 6 ++++++
 nwhod.c          | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/debian/changelog b/debian/changelog
index 76ace9f..6620c30 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+nwho (1.15-1) stable; urgency=medium
+
+  * Systemd service now works in server mode.
+
+ -- Martin Mares <mj@ucw.cz>  Sun, 04 Nov 2018 14:54:37 +0100
+
 nwho (1.15) stable; urgency=low
 
   * New upstream version. Packaging for Debian Stretch.
diff --git a/nwhod.c b/nwhod.c
index 443f78a..480fd00 100644
--- a/nwhod.c
+++ b/nwhod.c
@@ -382,7 +382,7 @@ main(int argc, char **argv)
 	usage();
       }
 
-  if (optind == argc-1)
+  if (optind == argc-1 && argv[optind][0])
     client(argv[optind]);
   else if (optind == argc)
     server();
-- 
2.39.2