From 518dc0fef9961bf135b1780062b346cd66192c85 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Sun, 17 Jul 2011 09:04:43 +0000 Subject: libs/nixio: Fix recvfrom() return values for unnamed unix sockets, patch by capnbry@gmail.com (#274) --- libs/nixio/src/io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs/nixio/src/io.c') diff --git a/libs/nixio/src/io.c b/libs/nixio/src/io.c index 84bc84f6da..1d8f4484c6 100644 --- a/libs/nixio/src/io.c +++ b/libs/nixio/src/io.c @@ -179,7 +179,7 @@ static int nixio_sock__recvfrom(lua_State *L, int from) { } } #ifndef __WINNT__ - else if (sock->domain == AF_UNIX) { + else if (sock->domain == AF_UNIX && alen > sizeof(sa_family_t)) { lua_pushstring(L, addr_un.sun_path); return 2; } -- cgit v1.2.3