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| author | Robert Haas <rhaas@postgresql.org> | 2013-12-02 10:40:33 -0500 |
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| committer | Robert Haas <rhaas@postgresql.org> | 2013-12-02 10:42:01 -0500 |
| commit | 9d140f7be2836e3baf6c9dc7989dea69ef693532 (patch) | |
| tree | d7a7a7412deeb7a445a2390434f32bb77409c598 /src/backend/utils/adt/formatting.c | |
| parent | 3e3520cf7a70aa85f55a7be37924aaa1809a4be3 (diff) | |
| download | postgresql-9d140f7be2836e3baf6c9dc7989dea69ef693532.tar.gz postgresql-9d140f7be2836e3baf6c9dc7989dea69ef693532.zip | |
Avoid out-of-bounds read in errfinish if error_stack_depth < 0.
If errordata_stack_depth < 0, we won't find that out and correct the
problem until CHECK_STACK_DEPTH() is invoked. In the meantime,
elevel will be set based on an invalid read. This is probably
harmless in practice, but it seems cleaner this way.
Xi Wang
Diffstat (limited to 'src/backend/utils/adt/formatting.c')
0 files changed, 0 insertions, 0 deletions