diff options
Diffstat (limited to 'src/canvas-base.c')
| -rw-r--r-- | src/canvas-base.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/canvas-base.c b/src/canvas-base.c index b437581..544b558 100644 --- a/src/canvas-base.c +++ b/src/canvas-base.c @@ -421,11 +421,12 @@ ganv_item_lower(GanvItem* item) * @dx: Horizontal offset. * @dy: Vertical offset. **/ -void +gboolean ganv_item_move(GanvItem* item, double dx, double dy) { - g_return_if_fail(item != NULL); - g_return_if_fail(GANV_IS_ITEM(item)); + if (item == NULL || !GANV_IS_ITEM(item)) { + return FALSE; + } const double old_x = item->x; const double old_y = item->y; @@ -445,7 +446,10 @@ ganv_item_move(GanvItem* item, double dx, double dy) lrint(old_y) != lrint(item->y)) { ganv_item_request_update(item); item->canvas->need_repick = TRUE; + return TRUE; } + + return FALSE; } /** |