Bugs item #3444220, was opened at 2011-11-28 08:25
Message generated for change (Tracker Item Submitted) made by daveblob
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Dave Blob (daveblob)
Assigned to: Nobody/Anonymous (nobody)
Summary: ConvertOper string bug
Initial Comment:
ConvertOper::operator std::string() const tries to access a temporary variable after it is destroyed (xString becomes a reference to the deleted variable xTemp). Here's a fix:
ConvertOper::operator std::string() const {
const OPER *xString;
if (oper_->xltype == xltypeStr) {
xString = oper_;
} else {
Xloper xTemp;
Excel(xlCoerce, &xTemp, 2, oper_, TempInt(xltypeStr));
xString = &xTemp;
}
return strConv(xString);
}
Could be replaced with:
ConvertOper::operator std::string() const {
const OPER *xString;
if (oper_->xltype == xltypeStr) {
xString = oper_;
return strConv(xString);
} else {
Xloper xTemp;
Excel(xlCoerce, &xTemp, 2, oper_, TempInt(xltypeStr));
xString = &xTemp;
return strConv(xString);
}
}
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