Fix -d all hot reload (#12178)

8566777d · Zachary Anderson · GitHub · 270cb109 · 8566777d
Commit 8566777d authored Sep 19, 2017 by Zachary Anderson Committed by GitHub Sep 19, 2017
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run_hot.dart packages/flutter_tools/lib/src/run_hot.dart +2 -1

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--- a/packages/flutter_tools/lib/src/run_hot.dart
+++ b/packages/flutter_tools/lib/src/run_hot.dart
@@ -502,7 +502,8 @@ class HotRunner extends ResidentRunner {
          // `validateReloadReport` is called again.
          device.updateReloadStatus(validateReloadReport(firstReport,
            printErrors: false));
-          retrieveFirstReloadReport.complete(firstReport);
+          if (!retrieveFirstReloadReport.isCompleted)
+            retrieveFirstReloadReport.complete(firstReport);
        }, onError: (dynamic error, StackTrace stack) {
          retrieveFirstReloadReport.completeError(error, stack);
        });