> Am 16.06.2025 um 22:07 schrieb Paul Eggert <egg...@cs.ucla.edu>: > > "git bisect" can help here.
I never learned to use this, so I'm still on the old way underway – and think that this might make the difference: diffutils-3.10/src/context.c:#include "c-ctype.h" vs. diffutils-3.12/src/context.c:#include <c-ctype.h> None of my Macs has this C header file, it comes with some software. Tomorrow in the morning I'll have a few hours to test this… Defective diffutils 3.11 also has <c-ctype.h>. -- Greetings Pete We've got to pause and ask ourselves: How much clean air do we need? - Lee Iacocca