Blank image was being written to, instead return a clone of it.

2024-05-14 19:31:20 -04:00 · 2024-05-14 19:31:20 -04:00 · e902e1c3da
parent 09ca10947a
commit e902e1c3da
1 changed files with 1 additions and 1 deletions
--- a/src/image.cpp
+++ b/src/image.cpp
@ -8,7 +8,7 @@ Mat Image::getBlank () {
 	if (blank.empty()) {
 		blank = Mat::zeros(height, width, CV_8UC3);
 	}
-	return blank;
+	return blank.clone();
 }

 Mat Image::loadImage (string& image_path, uint64_t& x, uint64_t& y, uint64_t& w, uint64_t& h) {