fixes issue with db lock when writing mbtiles

qgis · May 27, 2019 · 169e246 · 169e246
1 parent b545979
commit 169e246
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/python/plugins/processing/algs/qgis/TilesXYZ.py b/python/plugins/processing/algs/qgis/TilesXYZ.py
@@ -307,6 +307,7 @@ def _execute_sqlite(self, *commands):
         conn.close()
 
     def _init_zoom_layer(self, zoom):
+        self._zoom_ds = None
         west_edge, south_edge, east_edge, north_edge = self.extent
         first_tile = Tile(*deg2num(north_edge, west_edge, zoom), zoom)
         last_tile = Tile(*deg2num(south_edge, east_edge, zoom), zoom)
@@ -409,7 +410,7 @@ def processAlgorithm(self, parameters, context, feedback):
        right: 10px;
        top: 10px;
        bottom: 10px;
-       width: 600px; 
+       width: 600px;
        height: 400px;
     }}
   </style>