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TextEditor: Fix possible nullptr disconnect

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Change-Id: I71340f38802d3e598c157cee628386ab78f69054
Reviewed-by: David Schulz <david.schulz@qt.io>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
Christian Stenger
2024-11-18 14:53:51 +01:00
parent eb005b7453
commit 5bb3214e6d
1 changed files with 8 additions and 3 deletions
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7
src/plugins/texteditor/codeassist/codeassistant.cpp
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@@ -367,9 +367,14 @@ QString CodeAssistantPrivate::proposalPrefix() const
void CodeAssistantPrivate::invalidateCurrentRequestData() void CodeAssistantPrivate::invalidateCurrentRequestData()
{ {
m_processor = nullptr; m_processor = nullptr;
if (m_requestProvider) {
disconnect( disconnect(
m_requestProvider, &QObject::destroyed, this, &CodeAssistantPrivate::cancelCurrentRequest); m_requestProvider,
&QObject::destroyed,
this,
&CodeAssistantPrivate::cancelCurrentRequest);
m_requestProvider = nullptr; m_requestProvider = nullptr;
}
m_receivedContentWhileWaiting = false; m_receivedContentWhileWaiting = false;
} }