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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2011-03-13 12:57:14 -0400 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2011-03-13 12:57:14 -0400 |
| commit | a2eb9e0c08ee73208b5419f5a53a6eba55809b92 (patch) | |
| tree | 53252c24d2dff6965b09615ae26303829792ac73 /src/backend/executor/nodeGroup.c | |
| parent | 696d1f7f064402840a60b7177a838d1452ad13e6 (diff) | |
| download | postgresql-a2eb9e0c08ee73208b5419f5a53a6eba55809b92.tar.gz postgresql-a2eb9e0c08ee73208b5419f5a53a6eba55809b92.zip | |
Simplify list traversal logic in add_path().
Its mechanism for recovering after deleting the current list cell was
a bit klugy. Borrow the technique used in other places.
Diffstat (limited to 'src/backend/executor/nodeGroup.c')
0 files changed, 0 insertions, 0 deletions