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device: unset the axes array pointer when resetting

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Otherwise we'll get a nice realloc() error from glibc.
This commit is contained in:
Emmanuele Bassi 2011-01-21 14:12:19 +00:00
parent 0e99346915
commit 7a339d1663
1 changed files with 2 additions and 0 deletions
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2
clutter/clutter-input-device.c
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@ -975,6 +975,7 @@ _clutter_input_device_reset_axes (ClutterInputDevice *device)
if (device->axes != NULL) if (device->axes != NULL)
{ {
g_array_free (device->axes, TRUE); g_array_free (device->axes, TRUE);
device->axes = NULL;
g_object_notify_by_pspec (G_OBJECT (device), obj_props[PROP_N_AXES]); g_object_notify_by_pspec (G_OBJECT (device), obj_props[PROP_N_AXES]);
} }
@ -1025,6 +1026,7 @@ _clutter_input_device_add_axis (ClutterInputDevice *device,
default: default:
info.min_axis = 0; info.min_axis = 0;
info.max_axis = 1; info.max_axis = 1;
break;
} }
device->axes = g_array_append_val (device->axes, info); device->axes = g_array_append_val (device->axes, info);