searchworker: emit searchError on exception
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		@@ -5,6 +5,7 @@
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#include <QStack>
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					#include <QStack>
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#include "searchworker.h"
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					#include "searchworker.h"
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#include "../shared/sqlitesearch.h"
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					#include "../shared/sqlitesearch.h"
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					#include "qssgeneralexception.h"
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SearchWorker::SearchWorker()
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					SearchWorker::SearchWorker()
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{
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					{
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}
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					}
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@@ -21,5 +22,13 @@ SearchWorker::SearchWorker(const QString &dbpath)
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void SearchWorker::search(const QString &query)
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					void SearchWorker::search(const QString &query)
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{
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					{
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	SqliteSearch searcher(db);
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						SqliteSearch searcher(db);
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	emit searchResultsReady(searcher.search(query));
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						try
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						{
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							auto result = searcher.search(query);
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							emit searchResultsReady(searcher.search(query));
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						}
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						catch(QSSGeneralException &e)
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						{
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							emit searchError(e.message);
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						}
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}
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					}
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