X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=libs%2Fsgi-wsapi%2Fluasrc%2Fsgi%2Fwsapi.lua;fp=libs%2Fsgi-wsapi%2Fluasrc%2Fsgi%2Fwsapi.lua;h=3b53025990409250c76db8e8c813daaaf2f2d446;hb=59bef00fc3a9019733103661e67268f55c93ae17;hp=ebae9fc2778dfeff8bd2fa64364197639c76911e;hpb=7a08658fe71e3b0f6e0052709d82b515599d6767;p=project%2Fluci.git

diff --git a/libs/sgi-wsapi/luasrc/sgi/wsapi.lua b/libs/sgi-wsapi/luasrc/sgi/wsapi.lua
index ebae9fc277..3b53025990 100644
--- a/libs/sgi-wsapi/luasrc/sgi/wsapi.lua
+++ b/libs/sgi-wsapi/luasrc/sgi/wsapi.lua
@@ -59,11 +59,14 @@ function run(wsapi_env)
 	end
 	
 	local function iter()
-		local res, id, data1, data2 = coroutine.resume(x)
-		if not res or id == 5 then
+		local res, id, data = coroutine.resume(x)
+		if id == 4 then
+			return data
+		elseif id == 5 then
+			return ""
+		end
+		if coroutine.status(x) == "dead" then
 			return nil
-		else
-			return data1
 		end
 	end