PDF: add space to each word to ensure copy-past ability from more PDF readers

1 files changed, 1 insertions, 1 deletions

diff --git a/pdf.go b/pdf.go
index bfd2d71..69e2daf 100644
--- a/pdf.go
+++ b/pdf.go
@@ -80,7 +80,7 @@ func (p *Fpdf) AddPage(imgpath, hocrpath string) error {
 				continue
 			}
 			p.fpdf.SetXY(pxToPt(coords[0]), pxToPt(coords[1]))
-			p.fpdf.CellFormat(pxToPt(coords[2]), pxToPt(coords[3]), html.UnescapeString(w.Text), "", 0, "T", false, 0, "")
+			p.fpdf.CellFormat(pxToPt(coords[2]), pxToPt(coords[3]), html.UnescapeString(w.Text) + " ", "", 0, "T", false, 0, "")
 		}
 	}
 	return p.fpdf.Error()