If a table is pasted between two paragraph styles, then on undo, the style of
the preceeding paragraph style is changed to that of the following paragraph style.

Occurs on OpenOffice 1.9.109 on RHEL4 and WindowsXP.

Steps to reproduce:
1. Create new document.
2. Type 2 paragraphs (one word each OK)
3. Make first paragraph style Heading 1 (via F11)
4. Move cursor to before first char of 2nd paragraph, then insert table
(Ctrl+F12; use defaults, click OK). This inserts table before 2nd paragraph.
5. Copy table by highlighting all cells, then copy (Ctrl+C).
6. Undo table insertion (Ctrl+Z). The table disappears, this works OK.
7. Paste table (Ctrl+V) at same location.
8. Undo paste (Ctrl+Z). The table disappears, and first paragraph becomes
default style (i.e. it loses its Heading 1 style)