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Fix mangrove crash #43

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Fix mangrove crash #43

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6ebf1fb
Fix mangrove crash
aospan Sep 14, 2018
4f0c9e9
Fix embedded doc exception with new mongo-cxx
aospan Dec 13, 2018
82354ec
Revert "Fix embedded doc exception with new mongo-cxx"
aospan Dec 14, 2018
789d683
Fix embedded doc exception with new mongo-cxx
aospan Dec 14, 2018
a93b585
Revert "Fix embedded doc exception with new mongo-cxx"
aospan Dec 14, 2018
ed32cbf
Fix embedded doc exception with new mongo-cxx
aospan Dec 14, 2018
6522306
fix exception while 'insert_many'
aospan Dec 19, 2018
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2 changes: 1 addition & 1 deletion src/boson/bson_streambuf.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,7 @@ int bson_output_streambuf::insert(int ch) {
}

// This creates the document from the given bytes, and calls the user-provided callback.
if (_bytes_read == _len) {
if (_bytes_read == _len && _len > 4) {
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@rkargon rkargon Sep 14, 2018

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How about earlier(e..g line 54) just returning early if _bytes_read < 4, so we're never dealing with an invalid _len in the later code?

_cb({std::move(_data), _len});
_bytes_read = 0;
_len = 0;
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