Thanks for reporting that bug, which I recently introduced. I installed the attached to fix it.
Applied it, ran the new version. Works fine (I think) when compiling using 'clang-cl.exe', But with MSVC's 'cl.exe', I often get: diff.exe: memory exhausted (on directory branches with approx. > 7000 files) From where the allocation fails, I've no idea since Gnulib is so unfriendly telling where this occurs. Is there really no xmalloc_die() with some more useful messages than this? Yikes! -- --gv
