libext2fs: build tst_bitmaps with rep invariants checking enabled

When building tst_bitmaps, enable #define DEBUG_RB, so we are
always testing the sanity of the in-memory representation of the
bitmap when using red-black trees as part of a "make check" run.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2 files changed