third_party/WebKit/Source/core/fileapi/FileReader.cpp - Issue 1414553002: Fix out-of-memory crashes related to ArrayBuffer allocation

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Unified Diff: third_party/WebKit/Source/core/fileapi/FileReader.cpp

Issue 1414553002: Fix out-of-memory crashes related to ArrayBuffer allocation Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebase+more tweaks Created 5 years, 1 month ago

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Index: third_party/WebKit/Source/core/fileapi/FileReader.cpp

diff --git a/third_party/WebKit/Source/core/fileapi/FileReader.cpp b/third_party/WebKit/Source/core/fileapi/FileReader.cpp

index c983c37d5ef4e9fbfab04291bcd09e8694ee46c6..fa2b3061c9baa2de395b48713fbcaec658b237d9 100644

--- a/third_party/WebKit/Source/core/fileapi/FileReader.cpp

+++ b/third_party/WebKit/Source/core/fileapi/FileReader.cpp

@@ -371,7 +371,7 @@ void FileReader::result(StringOrArrayBuffer& resultAttribute) const

return;

if (m_readType == FileReaderLoader::ReadAsArrayBuffer)

- resultAttribute.setArrayBuffer(m_loader->arrayBufferResult());

+ resultAttribute.setArrayBuffer(m_loader->arrayBufferResultOrNull());

else

resultAttribute.setString(m_loader->stringResult());

}