From b7350fc0e9aeeda9719c22ac108443c1148f26b7 Mon Sep 17 00:00:00 2001
From: wgzhao <wgzhao@gmail.com>
Date: Fri, 24 May 2024 14:15:14 +0800
Subject: [PATCH] [improve][core] improve exception output

---
 core/src/main/java/com/wgzhao/addax/core/Engine.java            | 1 -
 .../main/java/com/wgzhao/addax/core/util/ExceptionTracker.java  | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/core/src/main/java/com/wgzhao/addax/core/Engine.java b/core/src/main/java/com/wgzhao/addax/core/Engine.java
index 00866850d..5cf6730ba 100644
--- a/core/src/main/java/com/wgzhao/addax/core/Engine.java
+++ b/core/src/main/java/com/wgzhao/addax/core/Engine.java
@@ -135,7 +135,6 @@ public static void main(String[] args) {
             LOG.error("need a job file");
             System.exit(1);
         }
-
         try {
             Engine.entry(args);
         } catch (Throwable e) {
diff --git a/core/src/main/java/com/wgzhao/addax/core/util/ExceptionTracker.java b/core/src/main/java/com/wgzhao/addax/core/util/ExceptionTracker.java
index 098a20038..718b130fb 100644
--- a/core/src/main/java/com/wgzhao/addax/core/util/ExceptionTracker.java
+++ b/core/src/main/java/com/wgzhao/addax/core/util/ExceptionTracker.java
@@ -9,7 +9,7 @@ public static String trace(Throwable e) {
         sb.append(e.toString()).append("\n");
         StackTraceElement[] stackTrace = e.getStackTrace();
         for (StackTraceElement stackTraceElement : stackTrace) {
-            sb.append("\tat ").append(stackTraceElement).append("\n");
+            sb.append("\t").append(stackTraceElement).append("\n");
         }
         return sb.toString();
     }