[Lxr-commits] CVS: lxr/lib/LXR/Files Plain.pm,1.21,1.22

[Dave B. <bro...@us...>]

Update of /cvsroot/lxr/lxr/lib/LXR/Files
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20534/lib/LXR/Files

Modified Files:
	Plain.pm 
Log Message:
don't die on invalid dir; simply return empty so the user gets an error message

Index: Plain.pm
===================================================================
RCS file: /cvsroot/lxr/lxr/lib/LXR/Files/Plain.pm,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- Plain.pm	29 Jun 2004 20:58:06 -0000	1.21
+++ Plain.pm	15 Jul 2004 15:08:04 -0000	1.22
@@ -101,7 +101,7 @@
 	my ($dir, $node, @dirs, @files);
 
 	$dir = $self->toreal($pathname, $release);
-	opendir(DIR, $dir) || die ("Can't open $dir");
+	opendir(DIR, $dir) || return ();
 	FILE: while (defined($node = readdir(DIR))) {
 		next if $node =~ /^\.|~$|\.orig$/;
 		next if $node eq 'CVS';