Fix broken XML formatting in EXPLAIN output for incremental sorts.
The ExplainCloseGroup arguments for incremental sort usage data
didn't match the corresponding ExplainOpenGroup.  This only matters
for XML-format output, which is probably why we'd not noticed.
Daniel Gustafsson, per bug from Frits Jalvingh
Discussion:
@@ -2827,7 +2827,7 @@ show_incremental_sort_group_info(IncrementalSortGroupInfo *groupInfo,
ExplainPropertyInteger("Peak Sort Space Used", "kB",
groupInfo->maxMemorySpaceUsed, es);
- ExplainCloseGroup("Sort Spaces", memoryName.data, true, es);
+ ExplainCloseGroup("Sort Space", memoryName.data, true, es);
}
if (groupInfo->maxDiskSpaceUsed > 0)
{
@@ -2844,7 +2844,7 @@ show_incremental_sort_group_info(IncrementalSortGroupInfo *groupInfo,
ExplainPropertyInteger("Peak Sort Space Used", "kB",
groupInfo->maxDiskSpaceUsed, es);
- ExplainCloseGroup("Sort Spaces", diskName.data, true, es);
+ ExplainCloseGroup("Sort Space", diskName.data, true, es);
}
ExplainCloseGroup("Incremental Sort Groups", groupName.data, true, es);
