evdev: fix a bug: set a invalid pointer

Change-Id: Ib6a76c8d081aa996af417ec40d21566345c8a40c

diff --git a/src/lib/evdev/evdev.c b/src/lib/evdev/evdev.c
index 438def6..f88d6d9 100644 (file)
--- a/src/lib/evdev/evdev.c
+++ b/src/lib/evdev/evdev.c
@@ -217,7 +217,6 @@ _evdev_keyboard_device_open(pepper_evdev_t *evdev, const char *path)
 
        device_info->fd = fd;
        device_info->evdev = evdev;
-       device_info->device = device;
        strncpy(device_info->path, path, MAX_PATH_LEN - 1);
 
        _evdev_device_configure(device_info);
@@ -226,6 +225,7 @@ _evdev_keyboard_device_open(pepper_evdev_t *evdev, const char *path)
        device = pepper_input_device_create(evdev->compositor, WL_SEAT_CAPABILITY_KEYBOARD, NULL, NULL);
        PEPPER_CHECK(device, goto error, "[%s] Failed to create pepper input device.\n", __FUNCTION__);
 
+       device_info->device = device;
        event_mask = WL_EVENT_READABLE;
        device_info->event_source = wl_event_loop_add_fd(evdev->event_loop,
                        fd, event_mask, _evdev_keyboard_event_fd_read, device_info);