# HG changeset patch
# User Matthias Förste foerste@schlittermann.de
# Date 1320868880 -3600
# Node ID b420079cbad2d13bfa56d7f5a6eabf966073a9cf
# Parent  262cfae21b616083d80d92738b2d93fc8af2508a
use folderlist from @ARGV only if @ARGV actually contains at least one foldername

diff -r 262cfae21b61 -r b420079cbad2 isearch
--- a/isearch	Wed Nov 09 16:57:34 2011 +0100
+++ b/isearch	Wed Nov 09 21:01:20 2011 +0100
@@ -76,7 +76,7 @@
 my $imap = Mail::IMAPClient->new(%imapopts)
   or die "Could not connect to IMAP server\n";
 
-my $f = ([@ARGV] or $imap->folders);
+my $f = @ARGV ? [@ARGV] : $imap->folders;
 die "Can't get folderlist: " . $imap->LastError . "\n" unless $f;
 
 my $mids;