Don't generate git patches that rename a file to multiple destinations With this patch, instead of generating N renames, we'll generate 1 rename and N-1 copies. Ideally the rename should come after the copies instead of before them, but that'd be harder to do.

     1

# should print nothing

     2

# should print ? b/x

     3

? b/x

     4

# should print A b/x

     5

A b/x

     6

# should forget b/x

     7

forgetting b/x

     8

# should print nothing