In A, at the end of bar 166, the last one in the line, the slur in the R.H. top voice is missing. However, at the beginning of bar 167 we can see the ending of a slur from the preceding bar. We assume that we are dealing with a slur whose range is analogous to the one in bars 170-171. In GE (→FE,EE,IE) this slur was not included.
Compare the passage in the sources »
category imprint: Graphic ambiguousness; Differences between sources
issues: Inaccurate slurs in A, Errors in GE, Uncertain slur continuation
notation: Slurs