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PyQgis: don't crash on invalid provider

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Related to #35354
This commit is contained in:
Alessandro Pasotti 2020-03-25 22:22:22 +01:00 committed by Nyall Dawson
parent e7556c4ea6
commit 5b965ce704
2 changed files with 2 additions and 2 deletions
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2
python/core/auto_generated/qgsmaplayer.sip.in
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@ -1419,7 +1419,7 @@ Sets the coordinate transform context to ``transformContext``
SIP_PYOBJECT __repr__();
%MethodCode
QString str = QStringLiteral( "<QgsMapLayer: '%1' (%2)>" ).arg( sipCpp->name(), sipCpp->dataProvider()->name() );
QString str = QStringLiteral( "<QgsMapLayer: '%1' (%2)>" ).arg( sipCpp->name(), sipCpp->dataProvider() ? sipCpp->dataProvider()->name() : QStringLiteral( "Invalid" ) );
sipRes = PyUnicode_FromString( str.toUtf8().constData() );
%End

2
src/core/qgsmaplayer.h
View File

@ -1273,7 +1273,7 @@ class CORE_EXPORT QgsMapLayer : public QObject
#ifdef SIP_RUN
SIP_PYOBJECT __repr__();
% MethodCode
QString str = QStringLiteral( "<QgsMapLayer: '%1' (%2)>" ).arg( sipCpp->name(), sipCpp->dataProvider()->name() );
QString str = QStringLiteral( "<QgsMapLayer: '%1' (%2)>" ).arg( sipCpp->name(), sipCpp->dataProvider() ? sipCpp->dataProvider()->name() : QStringLiteral( "Invalid" ) );
sipRes = PyUnicode_FromString( str.toUtf8().constData() );
% End
#endif