don't allow error_if and error_unless macros to be defined to be empty * error.h (error_if, error_unless): Don't allow these macros to be defined away by compiling with NDEBUG defined. Update comments to discourage using error_if, error_impossible, and error_unless.

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab