From 0b2fd7747c4952f101f070fe8afae8c7997a8527 Mon Sep 17 00:00:00 2001
From: Sawyer X <xsawyerx@cpan.org>
Date: Sat, 26 Dec 2015 13:49:35 +0100
Subject: [PATCH] remove uninitialized warning if no config available

---
 lib/Dancer2/Plugin.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Dancer2/Plugin.pm b/lib/Dancer2/Plugin.pm
index 7dca75cd7..db97c645c 100644
--- a/lib/Dancer2/Plugin.pm
+++ b/lib/Dancer2/Plugin.pm
@@ -260,7 +260,7 @@ sub _exporter_app {
             my $plugin_config     = $plugin_inst->{'config'}->();
             my $app_plugin_config = $plugin_inst->{'app'}->config->{'plugins'}{$name};
 
-            return { %{ $plugin_config }, %{ $app_plugin_config } };
+            return { %{ $plugin_config || {} }, %{ $app_plugin_config || {} } };
         };
 
         # FIXME: