From: Steven Barth <[email protected]>
Signed-off-by: Steven Barth <[email protected]>
Tested-by: Luka Perkov <[email protected]>
---
lua/ubus.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/lua/ubus.c b/lua/ubus.c
index 0f2338c..4177d00 100644
--- a/lua/ubus.c
+++ b/lua/ubus.c
@@ -292,17 +292,21 @@ ubus_method_handler(struct ubus_context *ctx, struct
ubus_object *obj,
lua_remove(state, -2);
lua_remove(state, -2);
+ int ret = 0;
+
if (lua_isfunction(state, -1)) {
lua_pushlightuserdata(state, req);
if (!msg)
lua_pushnil(state);
else
ubus_lua_parse_blob_array(state, blob_data(msg),
blob_len(msg), true);
- lua_call(state, 2, 0);
+ lua_call(state, 2, 1);
+ if (lua_isnumber(state, -1))
+ ret = lua_tonumber(state, -1);
} else
lua_pop(state, 1);
- return 0;
+ return ret;
}
static int lua_gettablelen(lua_State *L, int index)
--
1.9.2
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