From cce5977962e27695a48e8853376c896fd2a45cc9 Mon Sep 17 00:00:00 2001
From: Joel Martin <github@martintribe.org>
Date: Mon, 14 Apr 2014 22:59:46 -0500
Subject: PS: fix meta return value when obj has no meta

---
 ps/core.ps | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ps/core.ps b/ps/core.ps
index 590388a..bdb3408 100644
--- a/ps/core.ps
+++ b/ps/core.ps
@@ -179,7 +179,7 @@ end } def
 /meta {
     0 _nth % stack: obj
     dup type /dicttype eq { %if dictionary
-        dup /meta known { /meta get }{ null } ifelse
+        dup /meta known { /meta get }{ pop null } ifelse
     }{ %else
         pop null % no meta on non-collections
     } ifelse
-- 
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