Another safety check

pblottiere · nyalldawson · commit 46c2d8b2ea7d · 2023-09-29T20:09:12.000+10:00
diff --git a/src/analysis/processing/qgsalgorithmpointstopaths.cpp b/src/analysis/processing/qgsalgorithmpointstopaths.cpp
@@ -249,13 +249,16 @@ QVariantMap QgsPointsToPathsAlgorithm::processAlgorithm( const QVariantMap &para
         const QgsMultiPoint mp( *qgsgeometry_cast< const QgsMultiPoint * >( geom ) );
         for ( auto pit = mp.const_parts_begin(); pit != mp.const_parts_end(); ++pit )
         {
-          const QgsPoint point( *qgsgeometry_cast< const QgsPoint * >( *pit ) );
-          allPoints[ groupValue ] << qMakePair( orderValue, point );
+          const QgsPoint *point = qgsgeometry_cast< const QgsPoint * >( *pit );
+          if ( point )
+          {
+            allPoints[ groupValue ] << qMakePair( orderValue, *point );
+          }
         }
       }
       else
       {
-        const QgsPoint *point = qgsgeometry_cast< const QgsPoint * >(geom);
+        const QgsPoint *point = qgsgeometry_cast< const QgsPoint * >( geom );
         if ( point )
         {
           allPoints[ groupValue ] << qMakePair( orderValue, *point );

Original file line number	Diff line number	Diff line change
`@@ -249,13 +249,16 @@ QVariantMap QgsPointsToPathsAlgorithm::processAlgorithm( const QVariantMap &para`
`249`	`249`	`const QgsMultiPoint mp( qgsgeometry_cast< const QgsMultiPoint >( geom ) );`
`250`	`250`	`for ( auto pit = mp.const_parts_begin(); pit != mp.const_parts_end(); ++pit )`
`251`	`251`	`{`
`252`		`- const QgsPoint point( qgsgeometry_cast< const QgsPoint >( *pit ) );`
`253`		`- allPoints[ groupValue ] << qMakePair( orderValue, point );`
	`252`	`+ const QgsPoint point = qgsgeometry_cast< const QgsPoint >( *pit );`
	`253`	`+ if ( point )`
	`254`	`+ {`
	`255`	`+ allPoints[ groupValue ] << qMakePair( orderValue, *point );`
	`256`	`+ }`
`254`	`257`	`}`
`255`	`258`	`}`
`256`	`259`	`else`
`257`	`260`	`{`
`258`		`- const QgsPoint point = qgsgeometry_cast< const QgsPoint >(geom);`
	`261`	`+ const QgsPoint point = qgsgeometry_cast< const QgsPoint >( geom );`
`259`	`262`	`if ( point )`
`260`	`263`	`{`
`261`	`264`	`allPoints[ groupValue ] << qMakePair( orderValue, *point );`