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xwayland: zalloc the x11_data_sources 

The wrapped weston_data_source struct has new fields which were left
uninitialized, so its access is unreliable.

The data source in xwayland/dnd.c should be eventually setting the
drag-and-drop actions, but it is a lot more incomplete than that
(read: completely), so falls out of the scope of this patch.

Signed-off-by: Carlos Garnacho <carlosg@gnome.org>
This commit is contained in:
Carlos Garnacho 2016-02-01 20:28:15 +01:00 committed by Bryce Harrington
parent 15902bf47a
commit beb7a9f92d
2 changed files with 2 additions and 2 deletions
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2
xwayland/dnd.c
View File

@ -162,7 +162,7 @@ handle_enter(struct weston_wm *wm, xcb_client_message_event_t *client_message)
xcb_get_property_cookie_t cookie;
xcb_get_property_reply_t *reply;
source = malloc(sizeof *source);
source = zalloc(sizeof *source);
if (source == NULL)
return;

2
xwayland/selection.c
View File

@ -197,7 +197,7 @@ weston_wm_get_selection_targets(struct weston_wm *wm)
return;
}
source = malloc(sizeof *source);
source = zalloc(sizeof *source);
if (source == NULL) {
free(reply);
return;