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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-06-20 20:44:57 +0000 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-06-20 20:44:57 +0000 |
| commit | a6f0dee7757aa843eb021c051fb2e85b03efc05e (patch) | |
| tree | 19714677d7c2f9d212f3a49f3597712ce972627c /src/backend/access/gist/gist.c | |
| parent | 41d28499a28249549d8f589370348479ff7232af (diff) | |
| download | postgresql-a6f0dee7757aa843eb021c051fb2e85b03efc05e.tar.gz postgresql-a6f0dee7757aa843eb021c051fb2e85b03efc05e.zip | |
plpgsql's exec_assign_value() freed the old value of a variable before
copying/converting the new value, which meant that it failed badly on
"var := var" if var is of pass-by-reference type. Fix this and a similar
hazard in exec_move_row(); not sure that the latter can manifest before
8.0, but patch it all the way back anyway. Per report from Dave Chapeskie.
Diffstat (limited to 'src/backend/access/gist/gist.c')
0 files changed, 0 insertions, 0 deletions