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fix unixudp object checking issue

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This commit is contained in:
enginix 2016-07-04 16:38:37 +08:00
parent 9f77f8b24f
commit c87f953d81
1 changed files with 2 additions and 2 deletions
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4
src/unixudp.c
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@ -161,7 +161,7 @@ static int meth_sendto(lua_State *L)
}
static int meth_receive(lua_State *L) {
p_unix un = (p_unix) auxiliar_checkclass(L, "unixudp{any}", 1);
p_unix un = (p_unix) auxiliar_checkgroup(L, "unixudp{any}", 1);
char buf[UNIXUDP_DATAGRAMSIZE];
size_t got, wanted = (size_t) luaL_optnumber(L, 2, sizeof(buf));
char *dgram = wanted > sizeof(buf)? (char *) malloc(wanted): buf;
@ -317,7 +317,7 @@ static const char *unixudp_tryconnect(p_unix un, const char *path)
static int meth_connect(lua_State *L)
{
p_unix un = (p_unix) auxiliar_checkclass(L, "unixudp{any}", 1);
p_unix un = (p_unix) auxiliar_checkgroup(L, "unixudp{any}", 1);
const char *path = luaL_checkstring(L, 2);
const char *err = unixudp_tryconnect(un, path);
if (err) {