diff options
Diffstat (limited to 'recipes/opencv/opencv/debian/300_fix_segfault_in_window_gtk.diff')
| -rw-r--r-- | recipes/opencv/opencv/debian/300_fix_segfault_in_window_gtk.diff | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/recipes/opencv/opencv/debian/300_fix_segfault_in_window_gtk.diff b/recipes/opencv/opencv/debian/300_fix_segfault_in_window_gtk.diff new file mode 100644 index 0000000000..9391eec7ca --- /dev/null +++ b/recipes/opencv/opencv/debian/300_fix_segfault_in_window_gtk.diff @@ -0,0 +1,15 @@ +--- opencv-1.0.0.orig/otherlibs/highgui/window_gtk.cpp ++++ opencv-1.0.0/otherlibs/highgui/window_gtk.cpp +@@ -333,8 +333,10 @@ + GDK_RGB_DITHER_MAX, image_widget->scaled_image->data.ptr, image_widget->scaled_image->step ); + } + else if( image_widget->original_image ){ +- gdk_draw_rgb_image( widget->window, widget->style->fg_gc[GTK_STATE_NORMAL], +- 0, 0, widget->allocation.width, widget->allocation.height, ++ gdk_draw_rgb_image( widget->window, widget->style->fg_gc[GTK_STATE_NORMAL], ++ 0, 0, ++ MIN(image_widget->original_image->cols, widget->allocation.width), ++ MIN(image_widget->original_image->rows, widget->allocation.height), + GDK_RGB_DITHER_MAX, image_widget->original_image->data.ptr, image_widget->original_image->step ); + } + return TRUE; |