diff options
Diffstat (limited to 'frontends/beos/window.cpp')
| -rw-r--r-- | frontends/beos/window.cpp | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/frontends/beos/window.cpp b/frontends/beos/window.cpp index 2121d9456..8acb20a37 100644 --- a/frontends/beos/window.cpp +++ b/frontends/beos/window.cpp @@ -1049,16 +1049,20 @@ static nserror gui_window_set_scroll(struct gui_window *g, const struct rect *rect) { //CALLED(); - if (g->view == NULL) - return; - if (!g->view->LockLooper()) - return; + if (g->view == NULL) { + return NSERROR_BAD_PARAMETER; + } + if (!g->view->LockLooper()) { + return NSERROR_BAD_PARAMETER; + } #warning XXX: report to view frame ? - if (g->view->ScrollBar(B_HORIZONTAL)) + if (g->view->ScrollBar(B_HORIZONTAL)) { g->view->ScrollBar(B_HORIZONTAL)->SetValue(rect->x0); - if (g->view->ScrollBar(B_VERTICAL)) + } + if (g->view->ScrollBar(B_VERTICAL)) { g->view->ScrollBar(B_VERTICAL)->SetValue(rect->y0); + } g->view->UnlockLooper(); |