A has got one pedal mark for two bars. In GE1 an additional 
appears in bar 62, which must have resulted from the unnecessary application of Chopin's indication to repeat the bar to the pedal mark as well. That incomplete notation was supplemented in FE (→EE) by adding 
in bar 61. In GE2 (→GE3) the faulty mark from the beginning of bar 62 was removed.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Errors in GE, GE revisions, FE revisions
notation: Pedalling