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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-07-30 17:57:12 +0000 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-07-30 17:57:12 +0000 |
| commit | bd707d3310f40495c7fb16456659f311dc154a5c (patch) | |
| tree | 2a883b62a7585f136e53814de47759e83ec5a941 /src/backend/access/gist/gistutil.c | |
| parent | a0ad1d1f831d92e9bd94f6e821cc6c85804272e5 (diff) | |
| download | postgresql-bd707d3310f40495c7fb16456659f311dc154a5c.tar.gz postgresql-bd707d3310f40495c7fb16456659f311dc154a5c.zip | |
Improved version of patch to protect pg_get_expr() against misuse:
look through join alias Vars to avoid breaking join queries, and
move the test to someplace where it will catch more possible ways
of calling a function. We still ought to throw away the whole thing
in favor of a data-type-based solution, but that's not feasible in
the back branches.
Completion of back-port of my patch of yesterday.
Diffstat (limited to 'src/backend/access/gist/gistutil.c')
0 files changed, 0 insertions, 0 deletions