| Index: Source/core/editing/SurroundingText.cpp
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| diff --git a/Source/core/editing/SurroundingText.cpp b/Source/core/editing/SurroundingText.cpp
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| index e90e9e717e80730740239761e32c9f5a7d2ab114..8bcd90f188398775917470f0dcf4e3de085eb329 100644
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| --- a/Source/core/editing/SurroundingText.cpp
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| +++ b/Source/core/editing/SurroundingText.cpp
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| @@ -77,7 +77,7 @@ SurroundingText::SurroundingText(const VisiblePosition& visiblePosition, unsigne
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|  PassRefPtr<Range> SurroundingText::rangeFromContentOffsets(unsigned startOffsetInContent, unsigned endOffsetInContent)
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|  {
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|      if (startOffsetInContent >= endOffsetInContent || endOffsetInContent > content().length())
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| -        return 0;
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| +        return nullptr;
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|  
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|      CharacterIterator iterator(m_contentRange.get());
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|  
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| 
 |