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Fix uninitialized-memory bug in plpython proargnames patch. Per bug #3523

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This commit is contained in:
Tom Lane
2007-08-10 03:16:11 +00:00
parent e32d51d541
commit 75cfea7f00
1 changed files with 2 additions and 1 deletions
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3
src/pl/plpython/plpython.c
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@@ -1,7 +1,7 @@
/********************************************************************** /**********************************************************************
* plpython.c - python as a procedural language for PostgreSQL * plpython.c - python as a procedural language for PostgreSQL
* *
* $PostgreSQL: pgsql/src/pl/plpython/plpython.c,v 1.90 2006/11/21 21:51:05 tgl Exp $ * $PostgreSQL: pgsql/src/pl/plpython/plpython.c,v 1.90.2.1 2007/08/10 03:16:11 tgl Exp $
* *
********************************************************************* *********************************************************************
*/ */
@@ -1237,6 +1237,7 @@ PLy_procedure_create(FunctionCallInfo fcinfo, Oid tgreloid,
"proargnames must have the same number of elements " "proargnames must have the same number of elements "
"as the function has arguments"); "as the function has arguments");
proc->argnames = (char **) PLy_malloc(sizeof(char *) * proc->nargs); proc->argnames = (char **) PLy_malloc(sizeof(char *) * proc->nargs);
memset(proc->argnames, 0, sizeof(char *) * proc->nargs);
} }
} }
for (i = 0; i < fcinfo->nargs; i++) for (i = 0; i < fcinfo->nargs; i++)