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Bug #11691 --> fix some empty comparisons with a PRUint32 < 0.
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@ -609,7 +609,7 @@ nsPop3Protocol::WaitForStartOfConnectionResponse(nsIInputStream* aInputStream,
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(aInputStream, line_length, pauseForMoreData);
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if(pauseForMoreData || line_length < 0 || !line)
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if(pauseForMoreData || !line)
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{
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PR_FREEIF(line);
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m_pop3ConData->pause_for_read = PR_TRUE;
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@ -640,7 +640,7 @@ nsPop3Protocol::WaitForResponse(nsIInputStream* inputStream, PRUint32 length)
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(inputStream, ln, pauseForMoreData);
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if(pauseForMoreData || ln < 0 || !line)
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if(pauseForMoreData || !line)
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{
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m_pop3ConData->pause_for_read = PR_TRUE; /* don't pause */
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PR_FREEIF(line);
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@ -744,7 +744,7 @@ PRInt32 nsPop3Protocol::AuthResponse(nsIInputStream* inputStream,
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(inputStream, ln, pauseForMoreData);
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if(pauseForMoreData || ln < 0 || !line)
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if(pauseForMoreData || !line)
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{
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m_pop3ConData->pause_for_read = PR_TRUE; /* don't pause */
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PR_FREEIF(line);
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@ -1106,7 +1106,7 @@ nsPop3Protocol::GetList(nsIInputStream* inputStream,
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(inputStream, ln, pauseForMoreData);
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if(pauseForMoreData || ln < 0 || !line)
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if(pauseForMoreData || !line)
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{
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m_pop3ConData->pause_for_read = PR_TRUE;
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PR_FREEIF(line);
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@ -1212,7 +1212,7 @@ PRInt32 nsPop3Protocol::GetFakeUidlTop(nsIInputStream* inputStream,
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(inputStream, ln, pauseForMoreData);
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if(pauseForMoreData || ln < 0 || !line)
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if(pauseForMoreData || !line)
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{
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m_pop3ConData->pause_for_read = PR_TRUE;
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PR_FREEIF(line);
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@ -1380,7 +1380,7 @@ nsPop3Protocol::GetXtndXlstMsgid(nsIInputStream* inputStream,
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(inputStream, ln, pauseForMoreData);
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if(pauseForMoreData || ln < 0 || !line)
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if(pauseForMoreData || !line)
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{
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m_pop3ConData->pause_for_read = PR_TRUE;
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PR_FREEIF(line);
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@ -1491,7 +1491,7 @@ PRInt32 nsPop3Protocol::GetUidlList(nsIInputStream* inputStream,
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PRBool pauseForMoreData = PR_FALSE;
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line = m_lineStreamBuffer->ReadNextLine(inputStream, ln, pauseForMoreData);
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if(pauseForMoreData || ln < 0 || !line)
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if(pauseForMoreData || !line)
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{
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PR_FREEIF(line);
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m_pop3ConData->pause_for_read = PR_TRUE;
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