The pedalling of the last two chords of the exposition is marked in the sources inaccurately or erroneously. In FE there is no 
sign in bar 101. In GC (→GE1) the change of pedal is written only at the transition between bars 103 and 104. FE and GE1 do not include any 
sign in bar 104, whereas in GC and EE the asterisk is at the end of the 2nd volta, while in GE2 at the end of the first one.
Compare the passage in the sources »
category imprint: Differences between sources
issues: EE revisions, Inaccuracies in GE, Inaccuracies in FE, GE revisions, Errors of GC
notation: Pedalling