The slur visible in A under the semiquaver triplet is one of a few elements overlooked by the engraver of FE in this place (cf. the remarks concerning the accent and tie sustaining g2). The sign was added in GE and EE. Without a doubt, the slur plays here a double role – formal, as a part of the triplet's mark, and phrasing and articulation one.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Inaccuracies in FE, Triplet slurs
notation: Slurs