Fix cloning of Image with pix_ == nullptr (issue #537)

Signed-off-by: N Stefan Weil <sw@weilnetz.de>

Fix cloning of Image with pix_ == nullptr (issue #537)
Signed-off-by: N Stefan Weil <sw@weilnetz.de>
7acda5cb · Stefan Weil · feb32ecb · 7acda5cb
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

src/ccstruct/image.cpp src/ccstruct/image.cpp +1 -1

未找到文件。
--- a/src/ccstruct/image.cpp
+++ b/src/ccstruct/image.cpp
@@ -22,7 +22,7 @@
 namespace tesseract {

 Image Image::clone() const {
-  return pixClone(pix_);
+  return pix_ ? pixClone(pix_) : nullptr;
 }

 Image Image::copy() const {