[chore] fix CI build

xclap.js

@@ -1,5 +1,6 @@
 "use strict";
 
+const assert = require("assert");
 const xclap = require("xclap");
 const xsh = require("xsh");
 const shell = xsh.$;
@@ -111,11 +112,18 @@ xclap.load({
   "test-reporter": [".fyn-setup", ".test-reporter"],
   ".test-reporter": {
     task: () => {
-      return exec(true, "lerna updated").then(r => {
-        if (r.stdout.indexOf("electrode-webpack-reporter") >= 0) {
-          return `~$cd packages/electrode-webpack-reporter && fyn --pg none install && npm test`;
-        }
-      });
+      return exec(true, "lerna updated")
+        .then(r => {
+          if (r.stdout.indexOf("electrode-webpack-reporter") >= 0) {
+            return `~$cd packages/electrode-webpack-reporter && fyn --pg none install && npm test`;
+          }
+        })
+        .catch(err => {
+          assert(
+            err.output.stderr.indexOf("lerna info No packages need updating") > 0,
+            ".test-reporter: lerna updated failed without 'No packages need updating' message"
+          );
+        });
     }
   },
   bootstrap: "~$fynpo",