In GE there is no 
restoring f
on the 3rd beat of the bar. The patent mistake was committed already in FE1 (or perhaps even earlier, in [A]), which is supported by the fact that no space for this accidental was provided for in FE. As it is already in FE1 (→FE2→EEW), it must have been added in the last stage of proofreading this edition.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: Authentic corrections of FE, Errors repeated in GE
notation: Pitch