[processing] add workaround for GDAL regression with cutlines (fix #15746)

Author: alexbruy

python/plugins/processing/algs/gdal/ClipByMask.py

@@ -193,6 +193,9 @@ def getConsoleCommands(self):
 
             arguments.append("-wo OPTIMIZE_SIZE=TRUE")
 
+        if GdalUtils.version() in [2010000, 2010100]:
+            arguments.append("--config GDALWARP_IGNORE_BAD_CUTLINE YES")
+
         arguments.append(self.getParameterValue(self.INPUT))
         arguments.append(out)
 

python/plugins/processing/algs/gdal/warp.py

@@ -198,6 +198,9 @@ def getConsoleCommands(self):
 
             arguments.append("-wo OPTIMIZE_SIZE=TRUE")
 
+        if GdalUtils.version() in [2010000, 2010100]:
+            arguments.append("--config GDALWARP_IGNORE_BAD_CUTLINE YES")
+
         arguments.append(self.getParameterValue(self.INPUT))
         arguments.append(out)