From c5922713bc199600bc8c203155a4016c9d24cbbc Mon Sep 17 00:00:00 2001
From: Ivan Kohler <ivan@freeside.biz>
Date: Tue, 27 May 2014 15:20:05 -0700
Subject: rt 4.0.20 (RT#13852)

---
 rt/lib/RT.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'rt/lib/RT.pm')

diff --git a/rt/lib/RT.pm b/rt/lib/RT.pm
index 0f0c79a55..e71d6c926 100644
--- a/rt/lib/RT.pm
+++ b/rt/lib/RT.pm
@@ -707,7 +707,9 @@ sub InitPluginPaths {
     my @tmp_inc;
     my $added;
     for (@INC) {
-        if ( Cwd::realpath($_) eq $RT::LocalLibPath) {
+        my $realpath = Cwd::realpath($_);
+        next unless defined $realpath;
+        if ( $realpath eq $RT::LocalLibPath) {
             push @tmp_inc, $_, @lib_dirs;
             $added = 1;
         } else {
-- 
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