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| author | Robert Haas <rhaas@postgresql.org> | 2011-06-17 14:28:45 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2011-06-17 14:33:03 -0400 |
| commit | 199d449c076a8564a9e8b113818f71c43f59d4cd (patch) | |
| tree | de19f4abdab97c271fb9d25df21603c96cf14250 /src/backend/access/gist/gist.c | |
| parent | 07bc6fe6687fbf2ac0fea5b09fe5a4932a725368 (diff) | |
| download | postgresql-199d449c076a8564a9e8b113818f71c43f59d4cd.tar.gz postgresql-199d449c076a8564a9e8b113818f71c43f59d4cd.zip | |
Add overflow checks to int4 and int8 versions of generate_series().
The previous code went into an infinite loop after overflow. In fact,
an overflow is not really an error; it just means that the current
value is the last one we need to return. So, just arrange to stop
immediately when overflow is detected.
Back-patch all the way.
Diffstat (limited to 'src/backend/access/gist/gist.c')
0 files changed, 0 insertions, 0 deletions