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Change new assert so it generates assert message rather than SIGSEG.

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This commit is contained in:
Bruce Momjian 1996-10-07 02:50:19 +00:00
parent 9d9eadea82
commit 257b4d090c
1 changed files with 7 additions and 2 deletions
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9
src/backend/executor/execQual.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.3 1996/10/05 20:31:38 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.4 1996/10/07 02:50:19 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -231,7 +231,12 @@ ExecEvalVar(Var *variable, ExprContext *econtext, bool *isNull)
attnum = variable->varattno;
/* (See prolog for explanation of this Assert) */
Assert(attnum <= 0 ||
Assert(attnum < 0 ||
(tuple_type->attrs[attnum-1] != NULL &&
variable->vartype == tuple_type->attrs[attnum-1]->atttypid))
/*
* If the attribute number is invalid, then we are supposed to
variable->vartype == tuple_type->attrs[attnum-1]->atttypid)
/*