Added image version

[public.git] / public

diff --git a/public b/public
index 0ecf6d81ba6f4294fbf562fac6229556428c795c..2dd248138c56764610cf4d189cae94e961b09309 100755 (executable)
--- a/public
+++ b/public
@@ -36,7 +36,8 @@ sub addFiles {
        my $name = shift
                or die "Need filename!\n";
 
-       opendir DIR, $root_dir;
+       opendir DIR, $root_dir
+        or die $!;
        my @files = grep /$name/i, readdir(DIR);
        closedir DIR;