[FIX] Export : Error solved while Exporting O2M records with None value of any field

lp bug: https://launchpad.net/bugs/425430 fixed bzr revid: jvo@tinyerp.com-20090907102947-ne1p4q3mi1qz6gq7
2009-09-07 15:59:47 +05:30
parent b3d0c54ef7
commit dc8dd85fe1
1 changed files with 1 additions and 1 deletions
@@ -497,7 +497,7 @@ class orm_template(object):
                                    for rr in r :
                                        if isinstance(rr.name, browse_record):
                                            rr = rr.name
-                                        dt+=rr.name+','
+                                        dt += rr.name or '' + ','
                                    data[fpos] = dt[:-1]
                                    break
                                lines += lines2[1:]