From: bert hubert <bert.hubert@netherlabs.nl>
Date: Sun, 29 Nov 2015 19:48:32 +0000 (+0100)
Subject: not only compile without lua, but also work!
X-Git-Tag: dnsdist-1.0.0-alpha1~171^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F2959%2Fhead;p=thirdparty%2Fpdns.git

not only compile without lua, but also work!
---

diff --git a/pdns/rec-lua-conf.cc b/pdns/rec-lua-conf.cc
index 9c4c8c67cb..af2d90c112 100644
--- a/pdns/rec-lua-conf.cc
+++ b/pdns/rec-lua-conf.cc
@@ -31,7 +31,8 @@ LuaConfigItems::LuaConfigItems()
 #ifndef HAVE_LUA
 void loadRecursorLuaConfig(const std::string& fname)
 {
-  throw PDNSException("Asked to load a Lua configuration file '"+fname+"' in binary without Lua support");
+  if(!fname.empty())
+    throw PDNSException("Asked to load a Lua configuration file '"+fname+"' in binary without Lua support");
 }
 #else