The staccato mark from A was rendered in GE (→FE>EE) as a dot. In the editors' opinion, interpreting that mark as a wedge is much more justified, the arguments being its shape (despite its small size it is a line clearly standing out from among the surrounding dots) and the presence of unmistakable wedges in the analogous bars 12, 44, 90, 94 and 96.
Compare the passage in the sources »
category imprint: Graphic ambiguousness; Differences between sources
issues: Inaccuracies in GE, Wedges
notation: Articulation, Accents, Hairpins