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-rw-r--r--util-src/poll.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/util-src/poll.c b/util-src/poll.c
index 502c5762..293c8c2b 100644
--- a/util-src/poll.c
+++ b/util-src/poll.c
@@ -351,6 +351,10 @@ int Lgetfd(lua_State *L) {
int Lgc(lua_State *L) {
struct Lpoll_state *state = luaL_checkudata(L, 1, STATE_MT);
+ if(state->epoll_fd != -1) {
+ return 0;
+ }
+
if(close(state->epoll_fd) == 0) {
state->epoll_fd = -1;
}