Create to_win if needed in Textord::make_spline_rows (fixes issue #3875) · tesseract-ocr/tesseract@99d6717 (original) (raw)

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Commit 99d6717

Create to_win if needed in Textord::make_spline_rows (fixes issue #3875)

There still remain memory leaks for the test scenario, but those are less urgent as they are related to code which is only used for debugging. Signed-off-by: Stefan Weil sw@weilnetz.de

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Original file line number Diff line number Diff line change
@@ -2000,6 +2000,9 @@ void Textord::make_spline_rows(TO_BLOCK *block, // block to do
2000 2000 bool testing_on) {
2001 2001 #ifndef GRAPHICS_DISABLED
2002 2002 ScrollView::Color colour; // of row
2003 +if (testing_on && to_win == nullptr) {
2004 +create_to_win(page_tr_);
2005 + }
2003 2006 #endif
2004 2007 TO_ROW_IT row_it = block->get_rows();
2005 2008