Bugfix/issue1030 extension list removal if empty (#89)

* Bump dependencies

* Fix for Issue #1030 - ExtensionList should never be empty

* bumped version in package-lock.json

Author: yosheeck

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@mojaloop/central-services-error-handling",
-  "version": "8.3.0",
+  "version": "8.5.0",
   "description": "Hapi error handling module",
   "main": "src/index.js",
   "pre-commit": [
@@ -42,14 +42,14 @@
   },
   "homepage": "https://github.com/mojaloop/central-services-error-handling#readme",
   "dependencies": {
-    "@mojaloop/sdk-standard-components": "8.1.4",
+    "@mojaloop/sdk-standard-components": "8.4.2",
     "lodash": "4.17.15"
   },
   "devDependencies": {
     "@hapi/boom": "8.0.1",
     "faucet": "0.0.1",
-    "npm-audit-resolver": "2.0.1",
-    "npm-check-updates": "3.1.25",
+    "npm-audit-resolver": "2.1.0",
+    "npm-check-updates": "3.2.1",
     "nyc": "14.1.1",
     "pre-commit": "1.2.2",
     "proxyquire": "2.1.3",

package.json

@@ -152,6 +152,9 @@ class FSPIOPError extends MojaloopFSPIOPError {
         _.remove(e.errorInformation.extensionList.extension, (extensionKeyValue) => {
           return extensionKeyValue.key === Enums.Internal.FSPIOPError.ExtensionsKeys.cause
         })
+        if (e.errorInformation.extensionList.extension.length === 0) {
+          delete e.errorInformation.extensionList
+        }
       }
     } else {
       if (includeCauseExtension === true) {