luci-app-olsr: add workaround for finding default gw with policy routing

Signed-off-by: Jo-Philipp Wich <redacted>

diff --git a/applications/luci-app-olsr/luasrc/controller/olsr.lua b/applications/luci-app-olsr/luasrc/controller/olsr.lua
index 4573f690b598142c152eaacfafb3a10dee8f7b47..3615372909f3243e3e6efe2e949455b554563556 100644 (file)
--- a/applications/luci-app-olsr/luasrc/controller/olsr.lua
+++ b/applications/luci-app-olsr/luasrc/controller/olsr.lua
@@ -115,6 +115,10 @@ function action_neigh(json)
                end
        end)
 
+       if not defaultgw then
+               defaultgw = luci.util.exec("ip route list exact 0.0.0.0/0 table all"):match(" via (%S+)")
+       end
+
        local function compare(a,b)
                if a.proto == b.proto then
                        return a.linkCost < b.linkCost