dae6dc Include upstream fix for bug 1985561

Authored and Committed by Bruno Wolff III 3 years ago
    Include upstream fix for bug 1985561
    
    From a comment on the bug:
    This is a regression caused by rewriting the duplicate checking code
    to be more aggressive when looking for duplicates when using tail-end
    packing.  In particular a file doesn't now have to be the same size
    to be considered a (partial) duplicate.
    
        
file added
+30
file modified
+9 -1