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more error checks in menuitem.c

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option value in ALPHA mode is treated special in menu_commands.c
This commit is contained in:
marschap
2005-03-13 13:17:32 +00:00
parent e29154a03b
commit 846b6fb740
2 changed files with 5 additions and 3 deletions
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server/menuitem.c
+4 -2
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@@ -258,8 +258,10 @@ MenuItem *menuitem_create_alpha (char *id, MenuEventFunc(*event_func),
new_item->data.alpha.allowed_extra = strdup (allowed_extra);
new_item->data.alpha.value = malloc (maxlength + 1);
strncpy (new_item->data.alpha.value, value, maxlength);
new_item->data.alpha.value[maxlength] = 0;
if (new_item->data.alpha.value != NULL) {
strncpy (new_item->data.alpha.value, value, maxlength);
new_item->data.alpha.value[maxlength] = 0;
}
new_item->data.alpha.edit_str = malloc (maxlength + 1);
}