Comment 18 for bug 1168265

This bug may be 56qual even if 5.5 is affected: the 5.6 assertion 0 may have been for a different query (or even for multiple different queries) where as the 5.6 seen assertion 0 is clearly limited to the UPDATE IGNORE queries. Maybe the next step would be to establish if the UPDATE IGNORE issue (at least) is 1) in 5.5 also, 2) upstream or 3) benign. Any of these 3 would mean we can remove 56qual tag.