Null Reference exception in Unbinder:UnbindTransform processing MSPs

[wixbot]

Line 1257-1259 of Unbinder.cs in current 3.8 release:
else if ("INSERT" == columnName) // added row
{
string index = String.Concat(tableName, ':', primaryKeys);

I had a primaryKey value of:
"{A00D7E9D-5A00-4F7A-83BA-AC2F85B6F3C4}\t7.5.1525.0\t \t \t1282"

Value of key in rows[] was without spaces after embedded tabs:
"{A00D7E9D-5A00-4F7A-83BA-AC2F85B6F3C4}\t7.5.1525.0\t\t\t1282"

Suggest that this should be similar form to:
string index = String.Concat(tableName, ':', primaryKeys.Replace(" ", ""))

Of course all rows[] operations do not check for invalid index value.

Originally opened by msainsbury from http://sourceforge.net/p/wix/bugs/3342/

[wixbot]

Triage: Please resolve this as fixed. It was fixed with commits: 2ca9ecfe61f8, e3230157a224 back in July.

Originally posted by bmurri

[wixbot]

Originally changed by bmurri
AssignedTo set to wixsupport

[wixbot]

Originally changed by bmurri
Resolution set to fixed
Status changed from Open to Resolved