From 3fe10efd09b408690b97eee32664803615c32642 Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <email@josediazgonzalez.com>
Date: Sat, 31 Jul 2021 23:00:37 -0400
Subject: [PATCH] fix: correct issue with assignment to nil map

---
 plugins/app-json/functions.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugins/app-json/functions.go b/plugins/app-json/functions.go
index 1e56ca065..20d7586e6 100644
--- a/plugins/app-json/functions.go
+++ b/plugins/app-json/functions.go
@@ -541,6 +541,10 @@ func injectDokkuScale(appName string, image string) error {
 		return err
 	}
 
+	if appJSON.Formation == nil {
+		appJSON.Formation = make(map[string]Formation)
+	}
+
 	for _, line := range lines {
 		if line == "" || strings.HasPrefix(line, "#") {
 			continue