The range of the 
hairpin raises doubts in AF due to its arms of different length. A comparison with analogous b. 158, in which the range of is confirmed by the concordant version of AF and GE, points to the top, shorter arm as the more reliable one. This is how it was reproduced in FE (→EE).
Compare the passage in the sources »
category imprint: Graphic ambiguousness; Differences between sources
issues: Scope of dynamic hairpins, Inaccuracies in A
notation: Articulation, Accents, Hairpins