diff options
| -rw-r--r-- | lotuswordpro/source/filter/lwpstory.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lotuswordpro/source/filter/lwpstory.cxx b/lotuswordpro/source/filter/lwpstory.cxx index 19a1de7bf08e..48ef04d5af60 100644 --- a/lotuswordpro/source/filter/lwpstory.cxx +++ b/lotuswordpro/source/filter/lwpstory.cxx @@ -107,7 +107,10 @@ void LwpStory::XFConvert(XFContentContainer* pCont) //Get the xfcontainer for the next para pParaCont = xPara->GetXFContainer(); - xPara.set(dynamic_cast<LwpPara*>(xPara->GetNext().obj().get())); + rtl::Reference<LwpPara> xNext(dynamic_cast<LwpPara*>(xPara->GetNext().obj().get())); + if (xPara == xNext) + throw std::runtime_error("loop in conversion"); + xPara = xNext; } //process frame which anchor is to cell after converter all the para |