From 31c8b1aca33712183abfd3c0ca72759ce1d9cda9 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Sun, 7 Oct 2018 18:41:44 +0200
Subject: util.poll: Fix missing return for adding duplicate FD

---
 util-src/poll.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'util-src')

diff --git a/util-src/poll.c b/util-src/poll.c
index e9a1e427..71d5c3a2 100644
--- a/util-src/poll.c
+++ b/util-src/poll.c
@@ -92,6 +92,7 @@ int Ladd(lua_State *L) {
 		lua_pushnil(L);
 		lua_pushstring(L, strerror(EEXIST));
 		lua_pushinteger(L, EEXIST);
+		return 3;
 	}
 
 	FD_CLR(fd, &state->readable);
-- 
cgit v1.2.3