From 01e6b14bcfdb9cb8c117c98eb2ceb7241cb5029a Mon Sep 17 00:00:00 2001
From: lxm <1274844347@qq.com>
Date: Tue, 2 Sep 2025 11:00:46 +0800
Subject: [PATCH] =?UTF-8?q?fix(translation):=20=E4=BF=AE=E5=A4=8D=E5=A4=84?=
 =?UTF-8?q?=E7=90=86=E4=B8=AD=E9=97=B4=E7=BB=93=E6=9E=9C=E6=97=B6=E7=9A=84?=
 =?UTF-8?q?=E7=A9=BA=E6=8C=87=E9=92=88=E5=BC=82=E5=B8=B8?=
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避免在translationHistory为空时访问last属性
---
 .../translation/controllers/translation_controller.dart       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/modules/translation/controllers/translation_controller.dart b/lib/modules/translation/controllers/translation_controller.dart
index 1b9ff66ed..f9e4ac3f9 100644
--- a/lib/modules/translation/controllers/translation_controller.dart
+++ b/lib/modules/translation/controllers/translation_controller.dart
@@ -677,8 +677,8 @@ class TranslationController extends GetxController with WidgetsBindingObserver {
   void handleIntermediateResult(String text) {
     if (text.isEmpty) return;
     print(
-        "handleIntermediateResult:${translationHistory.isEmpty}${translationHistory.last.isIntermediate}");
-    if (translationHistory.isEmpty || !translationHistory.last.isIntermediate) {
+        "handleIntermediateResult:${translationHistory.isEmpty}${translationHistory.isNotEmpty ? translationHistory.last.isIntermediate : 'N/A'}");
+    if (translationHistory.isEmpty || (translationHistory.isNotEmpty && !translationHistory.last.isIntermediate)) {
       currentSessionId ??= DateTime.now().millisecondsSinceEpoch.toString();
 
       final newItem = TranslationItem(