From 7d815fd551b61fca7e4e0308ed1449e6bfa02e58 Mon Sep 17 00:00:00 2001 From: "Andrey A. Chernov" Date: Thu, 4 Jul 2013 00:02:10 +0000 Subject: [PATCH] After fixing ranges restore POSIX requirement: rand() call without srand() must be the same as srand(1); rand(); (yet one increment) --- lib/libc/stdlib/rand.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/lib/libc/stdlib/rand.c b/lib/libc/stdlib/rand.c index 58b37539c3a6..270e63ff156b 100644 --- a/lib/libc/stdlib/rand.c +++ b/lib/libc/stdlib/rand.c @@ -99,7 +99,12 @@ rand_r(unsigned int *ctx) } -static u_long next = 1; +static u_long next = +#ifdef USE_WEAK_SEEDING + 1; +#else + 2; +#endif int rand()