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Postgres FD Implementation
Commit dbd55d3a authored by Michael Meskes's avatar Michael Meskes
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Fixed segfault when detecting undefined cursor.

parent c120f4ba
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Showing with 10 additions and 8 deletions
src/interfaces/ecpg/preproc/preproc.y
View file @ dbd55d3a
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.220 2003/05/22 07:58:41 meskes Exp $ */
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.221 2003/05/22 17:09:00 meskes Exp $ */
/* Copyright comment */
%{
......@@ -610,15 +610,17 @@ stmt: AlterDatabaseSetStmt { output_statement($1, 0, connection); }
snprintf(errortext, sizeof(errortext), "trying to open undeclared cursor %s\n", $1);
mmerror(PARSE_ERROR, ET_ERROR, errortext);
}
else
{
/* merge variables given in prepare statement with those given here */
for (p = ptr->argsinsert; p; p = p->next)
append_variable(&argsinsert, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
/* merge variables given in prepare statement with those given here */
for (p = ptr->argsinsert; p; p = p->next)
append_variable(&argsinsert, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
for (p = ptr->argsresult; p; p = p->next)
add_variable(&argsresult, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
for (p = ptr->argsresult; p; p = p->next)
add_variable(&argsresult, p->variable, p->var_array_element, p->indicator, p->ind_array_element);
output_statement(mm_strdup(ptr->command), 0, ptr->connection ? mm_strdup(ptr->connection) : NULL);
output_statement(mm_strdup(ptr->command), 0, ptr->connection ? mm_strdup(ptr->connection) : NULL);
}
}
| ECPGPrepare
{
......
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