From e41c3ae2fbff6b1de19f4402e83d1b89c9d95e76 Mon Sep 17 00:00:00 2001
From: dreamsourcelabTAI <tzz@dreamsourcelab.com>
Date: Thu, 7 Apr 2022 16:29:31 +0800
Subject: [PATCH] fix: sometimes,after decode task redo, annotation table visit
 error

---
 DSView/pv/data/decode/annotationrestable.cpp | 4 +++-
 DSView/pv/sigsession.cpp                     | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/DSView/pv/data/decode/annotationrestable.cpp b/DSView/pv/data/decode/annotationrestable.cpp
index 55eeb9c9..3f33f263 100644
--- a/DSView/pv/data/decode/annotationrestable.cpp
+++ b/DSView/pv/data/decode/annotationrestable.cpp
@@ -126,7 +126,9 @@ int AnnotationResTable::MakeIndex(const std::string &key, AnnotationSourceItem*
 }
 
 AnnotationSourceItem* AnnotationResTable::GetItem(int index){
-    assert(index >= 0 && index < m_resourceTable.size());
+    if (index < 0 || index >= (int)m_resourceTable.size()){
+        assert(false);
+    }
     return m_resourceTable[index];
 }
 
diff --git a/DSView/pv/sigsession.cpp b/DSView/pv/sigsession.cpp
index 094c446b..2ea36451 100755
--- a/DSView/pv/sigsession.cpp
+++ b/DSView/pv/sigsession.cpp
@@ -1442,6 +1442,7 @@ void SigSession::rst_decoder(int index)
     
     if (trace && trace->create_popup() ){
         remove_decode_task(trace); //remove old task
+        trace->decoder()->clear();
         add_decode_task(trace);
         data_updated();
     }