From dec10ebdfba6eaff29a909cbb5052c74a73cfce4 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Tue, 26 Feb 2008 19:18:56 +0000
Subject: add some comments

---
 urpm/removable.pm | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'urpm/removable.pm')

diff --git a/urpm/removable.pm b/urpm/removable.pm
index 31c920ed..ed5dc63f 100644
--- a/urpm/removable.pm
+++ b/urpm/removable.pm
@@ -10,11 +10,14 @@ use urpm 'file_from_local_url';
 
 
 #- returns the removable device name if it corresponds to an iso image, '' otherwise
+#-
+#- side-effects: none
 sub is_iso {
     my ($removable_dev) = @_;
     $removable_dev && $removable_dev =~ /\.iso$/i;
 }
 
+#- side-effects: $urpm->{removable_mounted}, mount
 sub try_mounting {
     my ($urpm, $dir, $o_removable) = @_;
     my %infos;
@@ -42,6 +45,7 @@ sub try_mounting {
     -e $dir;
 }
 
+#- side-effects: $urpm->{removable_mounted}, umount
 sub try_umounting {
     my ($urpm, $dir) = @_;
 
-- 
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