| Index: pkg/compiler/lib/src/diagnostics/source_span.dart
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| diff --git a/pkg/compiler/lib/src/diagnostics/source_span.dart b/pkg/compiler/lib/src/diagnostics/source_span.dart
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| index 25bdc6cced374d5952671fcc876ad2cc0ee47754..d53ebae2274acd55459949363a7f3a6aff20c014 100644
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| --- a/pkg/compiler/lib/src/diagnostics/source_span.dart
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| +++ b/pkg/compiler/lib/src/diagnostics/source_span.dart
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| @@ -4,12 +4,9 @@
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|  
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|  library dart2js.diagnostics.source_span;
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|  
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| -import '../tokens/token.dart' show
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| -    Token;
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| -import '../tree/tree.dart' show
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| -    Node;
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| -import 'spannable.dart' show
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| -    Spannable;
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| +import '../tokens/token.dart' show Token;
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| +import '../tree/tree.dart' show Node;
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| +import 'spannable.dart' show Spannable;
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|  
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|  class SourceSpan implements Spannable {
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|    final Uri uri;
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| @@ -34,17 +31,13 @@ class SourceSpan implements Spannable {
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|    }
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|  
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|    int get hashCode {
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| -    return 13 * uri.hashCode +
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| -           17 * begin.hashCode +
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| -           19 * end.hashCode;
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| +    return 13 * uri.hashCode + 17 * begin.hashCode + 19 * end.hashCode;
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|    }
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|  
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|    bool operator ==(other) {
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|      if (identical(this, other)) return true;
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|      if (other is! SourceSpan) return false;
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| -    return uri == other.uri &&
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| -           begin == other.begin &&
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| -           end == other.end;
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| +    return uri == other.uri && begin == other.begin && end == other.end;
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|    }
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|  
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|    String toString() => 'SourceSpan($uri, $begin, $end)';
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| 
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