Added handling of empty server variables

pdesmarets · pdesmarets · commit cf3f5397710e · 2020-07-31T08:27:55.000+02:00
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "OpenAPI",
-	"version": "0.1.20",
-	"versionDate": "2020-06-27",
+	"version": "0.1.21",
+	"versionDate": "2020-07-31",
 	"author": "hackolade",
 	"engines": {
 		"hackolade": "3.6.8",
