X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=lib%2FZOOM%2FIRSpy%2FUtils.pm;h=475e9deeda19ed7aa5ac076a61cd6cdcaf27dbeb;hb=403ced66f3b48705e1e58c3e8caa6336c4008637;hp=089e8e7f5de7a7c510da185d9af811ba0f31cd14;hpb=efb3be8248d2ab9d737879a9ebf1a4459f5362d4;p=irspy-moved-to-github.git

diff --git a/lib/ZOOM/IRSpy/Utils.pm b/lib/ZOOM/IRSpy/Utils.pm
index 089e8e7..475e9de 100644
--- a/lib/ZOOM/IRSpy/Utils.pm
+++ b/lib/ZOOM/IRSpy/Utils.pm
@@ -286,6 +286,7 @@ sub _irspy_identifier2target {
 	if !defined $id;
 
     my($prefix, $protocol, $target) = ($id =~ /([^:]*,)?(.*?):(.*)/);
+    $prefix ||= "";
     if (uc($protocol) eq "Z39.50" || uc($protocol) eq "TCP") {
 	return "${prefix}tcp:$target";
     } elsif (uc($protocol) eq "SRU") {