From c3b840c368d50cb21f7410119a50443596baa537 Mon Sep 17 00:00:00 2001
From: Guillaume Chau <alphadelta.fg@gmail.com>
Date: Mon, 21 Oct 2019 11:28:06 +0200
Subject: [PATCH] fix(ssr): memory leak, closes
 https://github.com/nuxt-community/apollo-module/issues/231

---
 src/mixin.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/mixin.js b/src/mixin.js
index f18d90b8..7a1c7fe6 100644
--- a/src/mixin.js
+++ b/src/mixin.js
@@ -153,7 +153,11 @@ export function installMixin (Vue, vueVersion) {
 
       serverPrefetch () {
         if (this.$_apolloPromises) {
-          return Promise.all(this.$_apolloPromises)
+          return Promise.all(this.$_apolloPromises).then(result => {
+            // Destroy DollarApollo after SSR promises are resolved
+            destroy.call(this)
+            return result
+          })
         }
       },
     } : {},