- don't use unusual indentation for 39 lines of declarations when only 2 of the lines benefit from it. - don't use __DECONST(). This was the one use of it in the tree, and it was just wrong. It was used to hide the warning about tgetnum() having the wrong prototype (missing a `const') due to libncurses being misconfigured. libncurses has been fixed, so the original code now compiles cleanly with WARNS=4.