Comment 16 for bug 239854

From duplicate:

"""
Applying italic format to superscript sequence removes superscript

Steps to reproduce:

1. Enter a test sequence (e.g. test2) and format parts of it as superscript
2. Select the sequence and apply the italic format

result:
- The superscript formatted part looses his formatting

expected behavior:

- The sequence should be formatted italic, but the superscript part should be conserved.
"""