Don't try to update the cache if locking is disabled (#6258)

87ba8699 · John McCutchan · GitHub · f11bb25b · 87ba8699
Commit 87ba8699 authored Oct 10, 2016 by John McCutchan Committed by GitHub Oct 10, 2016
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cache.dart packages/flutter_tools/lib/src/cache.dart +2 -0

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--- a/packages/flutter_tools/lib/src/cache.dart
+++ b/packages/flutter_tools/lib/src/cache.dart
@@ -175,6 +175,8 @@ class Cache {
  }

  Future<Null> updateAll() async {
+    if (!_lockEnabled)
+      return null;
    MaterialFonts materialFonts = new MaterialFonts(cache);
    if (!materialFonts.isUpToDate())
      await materialFonts.download();