[arch-general] ABS and pacman

Hello, I've just had a minor hiccup, because one of the packages updated in my pacman -Syu this morning substituted a version I had tweaked the ABS way. Nothing serious, as I say, and wholly my fault, but yet I was wondering: Would it be possible/make sense to have pacman inform us whenever it is going to substitute a package that has been ABS'd? Manolo --