Bug with WYSIWYG and tables

[MarcS1975]

Problem: In markdown editor, when inserting | to create an additional table line and then clicking on WYSIWYG the editor inserts |/.

Steps:

• I had a big table (8x8) which looked fine in WYSIWYG.
• Then I added a table line by inserting | and |. I accidentally forgot to add further | to complete the table line.
• After taking a view in WYSIWYG, the editor inserted a / in front of every single | which made a huge mess. I suddenly had 60 / all over the table definition.

My questions:

1. how can we prevent the wysiwyg editor to insert those /?
2. is there an undo command?