Do not panic on debug /rlconfig if no config loaded (#306)

* Do not panic on debug /rlconfig if no config loaded Signed-off-by: James Fish <[email protected]> * Format Signed-off-by: James Fish <[email protected]> * Collapse if Signed-off-by: James Fish <[email protected]>
envoyproxy · Oct 25, 2021 · b163a2d · b163a2d
1 parent 21fc4d3
commit b163a2d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/service_cmd/runner/runner.go b/src/service_cmd/runner/runner.go
@@ -117,7 +117,9 @@ func (runner *Runner) Run() {
 		"/rlconfig",
 		"print out the currently loaded configuration for debugging",
 		func(writer http.ResponseWriter, request *http.Request) {
-			io.WriteString(writer, service.GetCurrentConfig().Dump())
+			if current := service.GetCurrentConfig(); current != nil {
+				io.WriteString(writer, current.Dump())
+			}
 		})
 
 	srv.AddJsonHandler(service)