diff options
| author | Colin Watson <cjwatson@ubuntu.com> | 2010-03-30 20:46:57 +0100 |
|---|---|---|
| committer | Charlie Brej <cbrej@cs.man.ac.uk> | 2010-03-30 20:46:57 +0100 |
| commit | f83e2bb5e184a9c9f11f7b15161f5c44d94d6c21 (patch) | |
| tree | e8203edeca49f2d2360b1b87c7e1e5999761dca0 | |
| parent | 92cc20f82fbd0f650d8065204198b292b2f8153a (diff) | |
[frame-buffer] Initialize backend->head.map_address
It's possible for activate to be called before map_to_device, for
example if a non-graphical splash plugin is in use. Initialize
map_address to MAP_FAILED so that we won't try to redraw in this
situation.
| -rw-r--r-- | src/plugins/renderers/frame-buffer/plugin.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/plugins/renderers/frame-buffer/plugin.c b/src/plugins/renderers/frame-buffer/plugin.c index ea511a28..479e1c28 100644 --- a/src/plugins/renderers/frame-buffer/plugin.c +++ b/src/plugins/renderers/frame-buffer/plugin.c @@ -261,6 +261,7 @@ create_backend (const char *device_name, ply_trace ("creating renderer backend for device %s", backend->device_name); backend->loop = ply_event_loop_get_default (); + backend->head.map_address = MAP_FAILED; backend->heads = ply_list_new (); backend->input_source.key_buffer = ply_buffer_new (); backend->terminal = terminal; |