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cursor-tracker: Make ensure_wayland_cursor take a ref
This fixes a crash in the last commit because that's what I thought this would do. It also simplifies callers drastically...
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@ -822,14 +822,14 @@ static MetaCursorReference *
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ensure_wayland_cursor (MetaCursorTracker *tracker,
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MetaCursor cursor)
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{
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if (tracker->default_cursors[cursor])
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return tracker->default_cursors[cursor];
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tracker->default_cursors[cursor] = meta_cursor_reference_from_theme (tracker, cursor);
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if (!tracker->default_cursors[cursor])
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meta_warning ("Failed to load cursor from theme\n");
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{
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tracker->default_cursors[cursor] = meta_cursor_reference_from_theme (tracker, cursor);
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if (!tracker->default_cursors[cursor])
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meta_warning ("Failed to load cursor from theme\n");
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}
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return tracker->default_cursors[cursor];
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return meta_cursor_reference_ref (tracker->default_cursors[cursor]);
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}
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void
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@ -880,12 +880,8 @@ meta_cursor_tracker_set_root_cursor (MetaCursorTracker *tracker,
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/* Now update the real root cursor */
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if (meta_is_wayland_compositor ())
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{
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MetaCursorReference *ref;
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ref = ensure_wayland_cursor (tracker, cursor);
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g_clear_pointer (&tracker->root_cursor, meta_cursor_reference_unref);
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tracker->root_cursor = meta_cursor_reference_ref (ref);
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tracker->root_cursor = ensure_wayland_cursor (tracker, cursor);
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}
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}
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