Hi, systemd uses plain NULL as an argument of variadic functions, which is a UB in C. (char*)NULL should be used instead. Plain NULL may be defined as "0" or smth.
>From C99: "6.3.2.3 Pointers ... 3 An integer constant expression with the value 0, or such an expression cast to type void *, is called a null pointer constant. ... 7.17 Common definitions <stddef.h> ... 3 The macros are NULL which expands to an implementation-defined null pointer constant;" NULL is wrongly used e.g. in sd_journal_send() in src/journal/test-journal-send.c. Thanks, -- Vasily Kulikov http://www.openwall.com - bringing security into open computing environments _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
