Update the example

dispatchrun · Oct 18, 2023 · 1c881fd · 1c881fd
1 parent fddb6ae
commit 1c881fd
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diff --git a/examples/scrape/go.mod b/examples/scrape/go.mod
@@ -3,3 +3,5 @@ module scrape
 go 1.21.0
 
 require github.com/stealthrocket/coroutine v0.0.0-20230927150141-7c62a3508ce8
+
+replace  github.com/stealthrocket/coroutine => ../../
diff --git a/examples/scrape/main.go b/examples/scrape/main.go
@@ -28,7 +28,11 @@ func main() {
 				log.Fatal(err)
 			}
 		} else if _, err := coro.Context().Unmarshal(state); err != nil {
-			log.Fatal(err)
+			if errors.Is(err, coroutine.ErrInvalidState) {
+				log.Println("warning: coroutine state is no longer valid. Starting fresh")
+			} else {
+				log.Fatal(err)
+			}
 		}
 	}