backed out changeset 7eadccd4392c: too confusing wrt. text overview panel;
Description
Description
Details
Details
- Provenance
makarius Authored on - Parents
- rISABELLE644a78e08033: Added tag Isabelle2020-RC2 for changeset 7eadccd4392c
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- Unknown
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- Reverts
- rISABELLE7eadccd4392c: claried error elements: include internalized errors of tokens/commands;