ccrystaltextmakers.cpp: Fix crash when searching or replacing text af…

…ter reloading files
WinMerge · Dec 11, 2017 · b652082 · b652082
1 parent 3a0e830
commit b652082
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/Externals/crystaledit/editlib/ccrystaltextmarkers.cpp b/Externals/crystaledit/editlib/ccrystaltextmarkers.cpp
@@ -57,7 +57,9 @@ CString CCrystalTextMarkers::MakeNewId() const
 
 void CCrystalTextMarkers::AddView(CCrystalTextView *pView)
 {
-	m_views.push_back(pView);
+	auto it = std::find(m_views.begin(), m_views.end(), pView);
+	if (it == m_views.end())
+		m_views.push_back(pView);
 }
 
 void CCrystalTextMarkers::DeleteView(CCrystalTextView *pView)