From 051c4b3cd9727392907d14240bb7255f47024724 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Thu, 2 Jan 2003 14:01:12 +0000
Subject: (ask_from__add_modify_remove): check all callbacks are given

---
 perl-install/interactive.pm | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'perl-install')

diff --git a/perl-install/interactive.pm b/perl-install/interactive.pm
index 7f5a93934..8ae3401c9 100644
--- a/perl-install/interactive.pm
+++ b/perl-install/interactive.pm
@@ -254,6 +254,8 @@ sub ask_from__add_modify_remove {
     my ($o, $title, $message, $l, %callback) = @_;
     die "ask_from__add_modify_remove only handles one item" if @$l != 1;
 
+    $callback{$_} or internal_error("missing callback $_") foreach qw(Add Modify Remove);
+
     if ($o->can('ask_from__add_modify_removeW')) {
 	ask_from__add_modify_removeW($o, $title, $message, $l, %callback);
     } else {
-- 
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