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GopherRequest: fixes for null dereference

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CID 1249920
This commit is contained in:
Philippe Saint-Pierre
2015-07-03 13:35:08 -04:00
parent be61575ce6
commit e04f294fe8
1 changed files with 6 additions and 3 deletions
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src/kits/network/libnetapi/GopherRequest.cpp
+6 -3
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@@ -354,8 +354,10 @@ BGopherRequest::_ProtocolLoop()
_ParseInput(receiveEnd); _ParseInput(receiveEnd);
else if (fInputBuffer.Size()) { else if (fInputBuffer.Size()) {
// send input directly // send input directly
fListener->DataReceived(this, (const char *)fInputBuffer.Data(), if (fListener != NULL) {
fPosition, fInputBuffer.Size()); fListener->DataReceived(this, (const char *)fInputBuffer.Data(),
fPosition, fInputBuffer.Size());
}
fPosition += fInputBuffer.Size(); fPosition += fInputBuffer.Size();
@@ -373,7 +375,8 @@ BGopherRequest::_ProtocolLoop()
if (fPosition > 0) { if (fPosition > 0) {
fResult.SetLength(fPosition); fResult.SetLength(fPosition);
fListener->DownloadProgress(this, fPosition, fPosition); if (fListener != NULL)
fListener->DownloadProgress(this, fPosition, fPosition);
} }
fSocket->Disconnect(); fSocket->Disconnect();