Fix `flutter emaultors` crash when ini file is not parsed (#22503)

Fixes #22247.

Fix `flutter emaultors` crash when ini file is not parsed (#22503)
Fixes #22247.
481cb77a · Tran Huy Phuc · Danny Tuppeny · ac9dc574 · 481cb77a
Commit 481cb77a authored Oct 01, 2018 by Tran Huy Phuc Committed by Danny Tuppeny Oct 01, 2018
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android_emulator.dart packages/flutter_tools/lib/src/android/android_emulator.dart +1 -1

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--- a/packages/flutter_tools/lib/src/android/android_emulator.dart
+++ b/packages/flutter_tools/lib/src/android/android_emulator.dart
@@ -38,7 +38,7 @@ class AndroidEmulator extends Emulator {
  String get manufacturer => _prop('hw.device.manufacturer');

  @override
-  String get label => _properties['avd.ini.displayname'];
+  String get label => _prop('avd.ini.displayname');

  String _prop(String name) => _properties != null ? _properties[name] : null;