# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1573170896 -3600
# Node ID 4c2d789a106b102daf1499b3ff90e48b9dbaf7aa
# Parent  82705ec87253d9e3c1b4c9ea1b0130e0e43d2a85
net.resolvers: Fix traceback from hostname failing IDNA

Related to #1426

diff -r 82705ec87253 -r 4c2d789a106b net/resolvers/basic.lua
--- a/net/resolvers/basic.lua	Mon Nov 04 00:29:49 2019 +0100
+++ b/net/resolvers/basic.lua	Fri Nov 08 00:54:56 2019 +0100
@@ -21,6 +21,7 @@
 	if not self.hostname then
 		-- FIXME report IDNA error
 		cb(nil);
+		return;
 	end
 
 	local targets = {};
diff -r 82705ec87253 -r 4c2d789a106b net/resolvers/service.lua
--- a/net/resolvers/service.lua	Mon Nov 04 00:29:49 2019 +0100
+++ b/net/resolvers/service.lua	Fri Nov 08 00:54:56 2019 +0100
@@ -28,6 +28,7 @@
 	if not self.hostname then
 		-- FIXME report IDNA error
 		cb(nil);
+		return;
 	end
 
 	local targets = {};