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Unified Diff: net/base/gzip_filter.cc

Issue 53074: Make sure filters can handle an empty input buffer... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 11 years, 9 months ago
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Index: net/base/gzip_filter.cc
===================================================================
--- net/base/gzip_filter.cc (revision 12272)
+++ net/base/gzip_filter.cc (working copy)
@@ -197,8 +197,10 @@
if (!dest_buffer || !dest_len || *dest_len <= 0) // output
return Filter::FILTER_ERROR;
- if (!next_stream_data_ || stream_data_len_ <= 0) // input
- return Filter::FILTER_ERROR;
+ if (!next_stream_data_ || stream_data_len_ <= 0) { // input
+ *dest_len = 0;
+ return Filter::FILTER_NEED_MORE_DATA;
+ }
// Fill in zlib control block
zlib_stream_.get()->next_in = bit_cast<Bytef*>(next_stream_data_);
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