using windows git and cygwin vim from cygwin

gistfile1.txt

➜  ~/Devel/EAP $git rebase -i HEAD~2                                                                                                                                                                                                       git:(kryo) [8:22:55]
      1 [main] vim (13992) D:\cygwin64\bin\vim.exe: *** fatal error - cygheap base mismatch detected - 0x180300408/0x180304408.
This problem is probably due to using incompatible versions of the cygwin DLL.
Search for cygwin1.dll using the Windows Start->Find/Search facility
and delete all but the most recent version.  The most recent version *should*
reside in x:\cygwin\bin, where 'x' is the drive on which you have
installed the cygwin distribution.  Rebooting is also suggested if you
are unable to find another cygwin DLL.
      1 [main] vim (13992) D:\cygwin64\bin\vim.exe: *** fatal error - cygheap base mismatch detected - 0x180300408/0x180304408.
This problem is probably due to using incompatible versions of the cygwin DLL.
Search for cygwin1.dll using the Windows Start->Find/Search facility
and delete all but the most recent version.  The most recent version *should*
reside in x:\cygwin\bin, where 'x' is the drive on which you have
installed the cygwin distribution.  Rebooting is also suggested if you
are unable to find another cygwin DLL.
Could not execute editor