From a6b966ef0170db38b71277097fdd549b38359d5f Mon Sep 17 00:00:00 2001
From: Kyle Mathews <mathews.kyle@gmail.com>
Date: Mon, 15 Jan 2018 10:28:32 -0800
Subject: [PATCH] Don't use internal name when reporting there's an error in
 gatsby-node.js fixes #2945 (#3536)

* Don't use internal name when reporting there's an error in gatsby-node.js fixes #2945

* Move var initialization into tighter scope

* can I code???
---
 packages/gatsby/src/utils/api-runner-node.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/packages/gatsby/src/utils/api-runner-node.js b/packages/gatsby/src/utils/api-runner-node.js
index 0262c3b948fe9..3b30d5cb82cce 100644
--- a/packages/gatsby/src/utils/api-runner-node.js
+++ b/packages/gatsby/src/utils/api-runner-node.js
@@ -144,17 +144,20 @@ module.exports = async (api, args = {}, pluginSource) =>
 
     apisRunning.push(apiRunInstance)
 
-    let currentPluginName = null
-
+    let pluginName = null
     mapSeries(
       noSourcePluginPlugins,
       (plugin, callback) => {
-        currentPluginName = plugin.name
+        if (plugin.name === `default-site-plugin`) {
+          pluginName = `gatsby-node.js`
+        } else {
+          pluginName = `Plugin ${plugin.name}`
+        }
         Promise.resolve(runAPI(plugin, api, args)).asCallback(callback)
       },
       (err, results) => {
         if (err) {
-          reporter.error(`Plugin ${currentPluginName} returned an error`, err)
+          reporter.error(`${pluginName} returned an error`, err)
         }
         // Remove runner instance
         apisRunning = apisRunning.filter(runner => runner !== apiRunInstance)