diff options
| -rw-r--r-- | apps/wm.c | 1 | ||||
| -rw-r--r-- | libgui/gui.c | 2 |
2 files changed, 1 insertions, 2 deletions
@@ -124,7 +124,6 @@ int main(int argc, char **argv) cursor->y = mouse_y; if (event->but1 && !(focused->flags & WF_NO_DRAG) && - mouse_y + (int)focused->height < vbe->height - 1 && mouse_skip % MOUSE_SKIP == 0) { mouse_skip = 0; focused->x = mouse_x; diff --git a/libgui/gui.c b/libgui/gui.c index 3279ab0..50a6f62 100644 --- a/libgui/gui.c +++ b/libgui/gui.c @@ -130,7 +130,7 @@ void gui_win_on_win(struct window *dest, struct window *src, int x, int y) int bypp = dest->bpp >> 3; u8 *srcfb = src->fb; u8 *destfb = &dest->fb[x * bypp + y * dest->pitch]; - for (u32 cy = 0; cy < src->height; cy++) { + for (u32 cy = 0; cy < src->height && cy + y < dest->height; cy++) { for (u32 cx = 0; cx < src->width; cx++) { if (srcfb[bypp * cx + 3]) { destfb[bypp * cx + 0] = srcfb[bypp * cx + 0]; |