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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 14:32:32 -0400 |
| commit | 51328d56a412578480bad0fb65b7cf58816d71b8 (patch) | |
| tree | e2f7dd7e5ddbc42197792055960ff800c2eb9d57 /src/backend/utils/adt/trigfuncs.c | |
| parent | 1c7ddbf3501e989d6b783dc516c44c3535dbe03f (diff) | |
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/utils/adt/trigfuncs.c')
0 files changed, 0 insertions, 0 deletions