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Fix -Wshadow warnings (gcc 3.1).

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This commit is contained in:
thorpej 2001-12-31 01:04:46 +00:00
parent d8abc59932
commit c64b324a8f
1 changed files with 14 additions and 14 deletions
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28
lib/libform/driver.c
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@ -1,4 +1,4 @@
/* $NetBSD: driver.c,v 1.10 2001/06/13 10:45:58 wiz Exp $ */
/* $NetBSD: driver.c,v 1.11 2001/12/31 01:04:46 thorpej Exp $ */
/*-
* Copyright (c) 1998-1999 Brett Lymn
@ -46,46 +46,46 @@ traverse_form_links(FORM *form, int direction);
static int
traverse_form_links(FORM *form, int direction)
{
unsigned index;
unsigned idx;
index = form->cur_field;
idx = form->cur_field;
do {
switch (direction) {
case REQ_LEFT_FIELD:
if (form->fields[index]->left == NULL)
if (form->fields[idx]->left == NULL)
return E_REQUEST_DENIED;
index = form->fields[index]->left->index;
idx = form->fields[idx]->left->index;
break;
case REQ_RIGHT_FIELD:
if (form->fields[index]->right == NULL)
if (form->fields[idx]->right == NULL)
return E_REQUEST_DENIED;
index = form->fields[index]->right->index;
idx = form->fields[idx]->right->index;
break;
case REQ_UP_FIELD:
if (form->fields[index]->up == NULL)
if (form->fields[idx]->up == NULL)
return E_REQUEST_DENIED;
index = form->fields[index]->up->index;
idx = form->fields[idx]->up->index;
break;
case REQ_DOWN_FIELD:
if (form->fields[index]->down == NULL)
if (form->fields[idx]->down == NULL)
return E_REQUEST_DENIED;
index = form->fields[index]->down->index;
idx = form->fields[idx]->down->index;
break;
default:
return E_REQUEST_DENIED;
}
if ((form->fields[index]->opts & (O_ACTIVE | O_VISIBLE))
if ((form->fields[idx]->opts & (O_ACTIVE | O_VISIBLE))
== (O_ACTIVE | O_VISIBLE)) {
form->cur_field = index;
form->cur_field = idx;
return E_OK;
}
} while (index != form->cur_field);
} while (idx != form->cur_field);
return E_REQUEST_DENIED;
}