Commit f001f7f8 authored by Roman Zippel's avatar Roman Zippel Committed by Sam Ravnborg

kconfig: warn about leading whitespace for menu prompts

Kconfig does its own indentation of menu prompts, so warn about and ignore
leading whitespace.  Remove also a few unnecessary newlines after other
warning prints.
Signed-off-by: default avatarRoman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent b65a47e1
......@@ -114,7 +114,7 @@ void menu_set_type(int type)
sym->type = type;
return;
}
menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'\n",
menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'",
sym->name ? sym->name : "<choice>",
sym_type_name(sym->type), sym_type_name(type));
}
......@@ -124,15 +124,20 @@ struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *e
struct property *prop = prop_alloc(type, current_entry->sym);
prop->menu = current_entry;
prop->text = prompt;
prop->expr = expr;
prop->visible.expr = menu_check_dep(dep);
if (prompt) {
if (isspace(*prompt)) {
prop_warn(prop, "leading whitespace ignored");
while (isspace(*prompt))
prompt++;
}
if (current_entry->prompt)
menu_warn(current_entry, "prompt redefined\n");
prop_warn(prop, "prompt redefined");
current_entry->prompt = prop;
}
prop->text = prompt;
return prop;
}
......@@ -343,11 +348,10 @@ void menu_finalize(struct menu *parent)
if (sym && !(sym->flags & SYMBOL_WARNED)) {
if (sym->type == S_UNKNOWN)
menu_warn(parent, "config symbol defined "
"without type\n");
menu_warn(parent, "config symbol defined without type");
if (sym_is_choice(sym) && !parent->prompt)
menu_warn(parent, "choice must have a prompt\n");
menu_warn(parent, "choice must have a prompt");
/* Check properties connected to this symbol */
sym_check_prop(sym);
......
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