Thread: pgsql: Clean up comments

Clean up comments

Reformat some of the comments in MergeAttributes().  A lot of code has
been added here over time, and the comments could use a bit of editing
to make the code flow read better.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/b1534ed99dc35878e1f9300759e4f10893a32d45

Modified Files
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src/backend/commands/tablecmds.c | 70 ++++++++++++++++++++++++++++++----------
1 file changed, 53 insertions(+), 17 deletions(-)