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| author | Bruce Momjian <bruce@momjian.us> | 1997-08-06 04:45:39 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1997-08-06 04:45:39 +0000 |
| commit | ead219384f3148bcb6b23ed03f9b952ffdf89bfb (patch) | |
| tree | cc6a8e878ba4c4fa7beea34184af6bf0a97f672a | |
| parent | f5f366e18829c982273540d88a1ac81c9c85d401 (diff) | |
| download | postgresql-ead219384f3148bcb6b23ed03f9b952ffdf89bfb.tar.gz postgresql-ead219384f3148bcb6b23ed03f9b952ffdf89bfb.zip | |
Fix for palloc(0) in new code
| -rw-r--r-- | src/backend/utils/sort/psort.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/sort/psort.c b/src/backend/utils/sort/psort.c index 5821905669f..36acd5ec90c 100644 --- a/src/backend/utils/sort/psort.c +++ b/src/backend/utils/sort/psort.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/sort/Attic/psort.c,v 1.6 1997/08/06 03:41:55 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/sort/Attic/psort.c,v 1.7 1997/08/06 04:45:39 momjian Exp $ * * NOTES * Sorts the first relation into the second relation. @@ -570,7 +570,7 @@ dumptuples(Sort *node) HeapTuple tup; int memtupindex = 0; - if (! PS(node)->using_tape_files) { + if (! PS(node)->using_tape_files && PS(node)->tupcount) { Assert(PS(node)->memtuples == NULL); PS(node)->memtuples = palloc(PS(node)->tupcount * sizeof(HeapTuple)); } |