784   wchar_t* pstrSource = m_pData->m_String;  in Remove()  local
786   while (pstrSource < pstrEnd) {  in Remove()
787     if (*pstrSource == chRemove)  in Remove()
789     pstrSource++;  in Remove()
791   if (pstrSource == pstrEnd)  in Remove()
794   ptrdiff_t copied = pstrSource - m_pData->m_String;  in Remove()
796   pstrSource = m_pData->m_String + copied;  in Remove()
799   wchar_t* pstrDest = pstrSource;  in Remove()
800   while (pstrSource < pstrEnd) {  in Remove()
801     if (*pstrSource != chRemove) {  in Remove()
802       *pstrDest = *pstrSource;  in Remove()
805     pstrSource++;  in Remove()
809   size_t count = static_cast<size_t>(pstrSource - pstrDest);  in Remove()