| Index: chrome/browser/ui/window_sizer/window_sizer_common_unittest.cc
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| diff --git a/chrome/browser/ui/window_sizer/window_sizer_common_unittest.cc b/chrome/browser/ui/window_sizer/window_sizer_common_unittest.cc
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| index 24c5f22b62a9eb77505568eb1bf57812da3f7354..039a1ada4da1bb92e7365902bd09d076253bc2d3 100644
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| --- a/chrome/browser/ui/window_sizer/window_sizer_common_unittest.cc
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| +++ b/chrome/browser/ui/window_sizer/window_sizer_common_unittest.cc
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| @@ -58,7 +58,7 @@ class TestScreen : public display::Screen {
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|  
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|    int GetNumDisplays() const override { return displays_.size(); }
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|  
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| -  std::vector<display::Display> GetAllDisplays() const override {
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| +  const std::vector<display::Display>& GetAllDisplays() const override {
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|      return displays_;
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|    }
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|  
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| 
 |