From 5b98f902f616bd9b96a2128587bc6995555a43c1 Mon Sep 17 00:00:00 2001 From: Steven Barth Date: Fri, 7 Mar 2014 10:33:49 +0100 Subject: [PATCH] fix integer overflow after 50 days (thx Hauke Mehrtens) --- src/odhcp6c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/odhcp6c.c b/src/odhcp6c.c index 3c6b3b0..ba11ced 100644 --- a/src/odhcp6c.c +++ b/src/odhcp6c.c @@ -470,7 +470,7 @@ uint64_t odhcp6c_get_milli_time(void) { struct timespec t = {0, 0}; syscall(SYS_clock_gettime, CLOCK_MONOTONIC, &t); - return t.tv_sec * 1000 + t.tv_nsec / 1000000; + return ((uint64_t)t.tv_sec) * 1000 + ((uint64_t)t.tv_nsec) / 1000000; } -- 2.39.2