From a9d6fdd6cedbe46e354edfe958fb32fc40087a63 Mon Sep 17 00:00:00 2001
From: IharOknorp <pronko.im@gmail.com>
Date: Thu, 27 Jun 2019 10:28:15 +0300
Subject: [PATCH] gdmn-back: fix issue #157

---
 src/gdmn-back/src/apps/base/worker/ApplicationProcess.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gdmn-back/src/apps/base/worker/ApplicationProcess.ts b/src/gdmn-back/src/apps/base/worker/ApplicationProcess.ts
index 8958ca18d..b779f0ced 100644
--- a/src/gdmn-back/src/apps/base/worker/ApplicationProcess.ts
+++ b/src/gdmn-back/src/apps/base/worker/ApplicationProcess.ts
@@ -63,7 +63,8 @@ export class ApplicationProcess {
         throw new Error("Process worker need created");
       }
 
-      this._process.once("exit", () => reject());
+      this._process.once("exit",
+        (code) => reject(new Error(`child process exit with code ${code}: connection problem`)));
 
       const callback = (data: IAppWorkerResponse<R>) => {
         if (!this._process) {