Fixed a buffer overflow which occurs when setImage is called with different images and default image_id.

8 years ago · f57d6fbbb6
parent 38dd47cf40
commit f57d6fbbb6
1 changed files with 2 additions and 2 deletions
--- a/modules/ximgproc/src/selectivesearchsegmentation.cpp
+++ b/modules/ximgproc/src/selectivesearchsegmentation.cpp
@ -142,7 +142,7 @@ namespace cv {
                Mat regions = regions_.getMat();
                sizes = sizes_.getMat();

-                if (image_id != -1 && last_image_id != image_id) {
+                if (image_id == -1 || last_image_id != image_id) {

                    std::vector<Mat> img_planes;
                    split(img, img_planes);
@ -507,7 +507,7 @@ namespace cv {
                Mat regions = regions_.getMat();
                sizes = sizes_.getMat();

-                if (image_id != -1 && last_image_id != image_id) {
+                if (image_id == -1 || last_image_id != image_id) {

                    std::vector<Mat> img_planes;
                    split(img, img_planes);