The C standard does not allow this, and Sun C 5.12 rejects it. --- localtime.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/localtime.c b/localtime.c index 2434167..622f7d4 100644 --- a/localtime.c +++ b/localtime.c @@ -1229,7 +1229,7 @@ tzsetwall(void) static void tzset_unlocked(void) { - return tzsetlcl(getenv("TZ")); + tzsetlcl(getenv("TZ")); } void -- 1.9.1