From 50e3e3e72f97c32cf868efb580ffed4772e61b2d Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Wed, 21 Mar 2018 08:15:15 +0000 Subject: Remove EVENT_* variables from environment after initializing libevent so they are not carried into child processes; from Henry Qin. --- osdep-linux.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'osdep-linux.c') diff --git a/osdep-linux.c b/osdep-linux.c index 42712dea..5f0d9352 100644 --- a/osdep-linux.c +++ b/osdep-linux.c @@ -92,7 +92,12 @@ osdep_get_cwd(int fd) struct event_base * osdep_event_init(void) { + struct event_base *base; + /* On Linux, epoll doesn't work on /dev/null (yes, really). */ setenv("EVENT_NOEPOLL", "1", 1); - return (event_init()); + + base = event_init(); + unsetenv("EVENT_NOEPOLL"); + return (base); } -- cgit