Soft-hyphen is not visible inside QtCreator

When a file is displayed in Qt-Creator any soft-hypen is not displayed inside QtCreator UI. If using tabs after this character the tab steps are not aligned with other rows without this character.

It is possible to copy paste a soft-hypen using QtCreator. Even if it is not visible inside QtCreator the soft-hypen is part of the file and is visible if the file is opened with another editor.

To verify it copy the following in a file opened with QtCreator: 'MULTI­SWITCH'

The soft-hypen is also not visible inside this bugreport.

If a soft-hyphen exist a "Lexical or Processor Issue" is displayed for this row

Appearance.h:190:40: Character <U+00AD> not allowed in an identifier (fix available)
remove '­'