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Fix GCC 8 warning: catching polymorphic type by value [-Wcatch-value=]

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This commit is contained in:
Mateusz Skowroński
2018-12-23 18:06:57 +01:00
parent 543710dc8b
commit 8b09176b59
3 changed files with 5 additions and 5 deletions
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6
limereport/lrdatasourcemanager.cpp
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@@ -307,7 +307,7 @@ void DataSourceManager::connectAllDatabases()
foreach(ConnectionDesc* conn,m_connections){
try{
connectConnection(conn);
} catch (ReportError e){
} catch (ReportError &e){
putError(e.what());
setLastError(e.what());
qDebug()<<e.what();
@@ -323,7 +323,7 @@ bool DataSourceManager::addModel(const QString &name, QAbstractItemModel *model,
try{
putHolder(name, mh);
connect(mh, SIGNAL(modelStateChanged()), this, SIGNAL(datasourcesChanged()));
} catch (ReportError e){
} catch (ReportError &e){
putError(e.what());
setLastError(e.what());
return false;
@@ -871,7 +871,7 @@ void DataSourceManager::connectAutoConnections()
if (conn->autoconnect()) {
try {
connectConnection(conn);
} catch(ReportError e){
} catch(ReportError &e){
setLastError(e.what());
putError(e.what());
qDebug()<<e.what();