#ifdef HAVE_UNISTD_H -# include <unistd.h> +#include <unistd.h> #endif #include <stdarg.h> #include <stdio.h>
I think this chunk should not be applied because: * as pointed out before, it's not a spelling fix * it's perfectly valid to have a space there * the indentation makes the scope of the #ifdef clearer. So removing it makes the code less readable