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Commitdbd55d3

Browse files
author
Michael Meskes
committed
Fixed segfault when detecting undefined cursor.
1 parentc120f4b commitdbd55d3

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1 file changed

+10
-8
lines changed

1 file changed

+10
-8
lines changed

‎src/interfaces/ecpg/preproc/preproc.y

Lines changed: 10 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.220 2003/05/2207:58:41 meskes Exp $*/
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.221 2003/05/2217:09:00 meskes Exp $*/
22

33
/* Copyright comment*/
44
%{
@@ -610,15 +610,17 @@ stmt: AlterDatabaseSetStmt { output_statement($1, 0, connection); }
610610
snprintf(errortext,sizeof(errortext), "trying to open undeclared cursor %s\n", $1);
611611
mmerror(PARSE_ERROR, ET_ERROR, errortext);
612612
}
613+
else
614+
{
615+
/* merge variables given in prepare statement with those given here*/
616+
for (p = ptr->argsinsert; p; p = p->next)
617+
append_variable(&argsinsert, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
613618

614-
/* merge variables given in prepare statement with those given here*/
615-
for (p = ptr->argsinsert; p; p = p->next)
616-
append_variable(&argsinsert, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
617-
618-
for (p = ptr->argsresult; p; p = p->next)
619-
add_variable(&argsresult, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
619+
for (p = ptr->argsresult; p; p = p->next)
620+
add_variable(&argsresult, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
620621

621-
output_statement(mm_strdup(ptr->command), 0, ptr->connection ? mm_strdup(ptr->connection) : NULL);
622+
output_statement(mm_strdup(ptr->command), 0, ptr->connection ? mm_strdup(ptr->connection) : NULL);
623+
}
622624
}
623625
|ECPGPrepare
624626
{

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