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Clang: Cancel tooltip future on backend restart

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Change-Id: Icbc461aa765c47ae0dd708a731b4d132bfa0f7d8
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
This commit is contained in:
Nikolai Kosjar
2018-01-18 12:16:43 +01:00
parent 97c2bcf8d2
commit 56157f739d
2 changed files with 9 additions and 2 deletions
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4
src/plugins/clangcodemodel/clanghoverhandler.cpp
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@@ -144,8 +144,10 @@ void ClangHoverHandler::identifyMatch(TextEditorWidget *editorWidget,
void ClangHoverHandler::abort()
{
if (m_futureWatcher)
if (m_futureWatcher) {
m_futureWatcher->cancel();
m_futureWatcher.reset();
}
}
#define RETURN_TEXT_FOR_CASE(enumValue) case TextEditor::HelpItem::enumValue: return #enumValue