diff options
Diffstat (limited to 'src/livebox.c')
| -rw-r--r-- | src/livebox.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/livebox.c b/src/livebox.c index f6a6732..adf4c25 100644 --- a/src/livebox.c +++ b/src/livebox.c @@ -473,7 +473,16 @@ static inline int event_handler_wrapper(struct livebox_buffer *buffer, enum buff int ret; pkgname = provider_buffer_pkgname(buffer); - id = provider_buffer_pkgname(buffer); + if (!pkgname) { + ErrPrint("pkgname is not valid\n"); + return LB_STATUS_ERROR_INVALID; + } + + id = provider_buffer_id(buffer); + if (!id) { + ErrPrint("id is not valid[%s]\n", pkgname); + return LB_STATUS_ERROR_INVALID; + } ret = cbdata->handler(buffer, event, timestamp, x, y, cbdata->cbdata); @@ -488,6 +497,7 @@ static inline int event_handler_wrapper(struct livebox_buffer *buffer, enum buff case BUFFER_EVENT_SCROLL_MOVE: case BUFFER_EVENT_SCROLL_DOWN: case BUFFER_EVENT_UNHIGHLIGHT: + DbgPrint("Accessibility event: %d\n", event); if (ret < 0) (void)provider_send_access_status(pkgname, id, LB_ACCESS_STATUS_ERROR); else |