From: Tomek Mrugalski <tomasz@isc.org>
Date: Fri, 19 Oct 2018 15:54:28 +0000 (+0200)
Subject: [#148,!80] When run without arguments netconf,d2,ca prints out usage.
X-Git-Tag: 130-all-keys-sample_base~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17e51a11f2aa28e03744be27a03a95d8304ff2e8;p=thirdparty%2Fkea.git

[#148,!80] When run without arguments netconf,d2,ca prints out usage.
---

diff --git a/src/lib/process/d_controller.cc b/src/lib/process/d_controller.cc
index 9e388f0d3d..b35578a073 100644
--- a/src/lib/process/d_controller.cc
+++ b/src/lib/process/d_controller.cc
@@ -221,6 +221,11 @@ DControllerBase::checkConfigOnly() {
 void
 DControllerBase::parseArgs(int argc, char* argv[])
 {
+
+    if (argc == 1) {
+        isc_throw(InvalidUsage, "");
+    }
+
     // Iterate over the given command line options. If its a stock option
     // ("c" or "d") handle it here.  If its a valid custom option, then
     // invoke customOption.