From 768a7c54f4fcf80f8caeede72ae6e37b342a1fdd Mon Sep 17 00:00:00 2001
From: Sebastian Rasmussen <sebras@hotmail.com>
Date: Sun, 10 May 2009 17:20:41 +0200
Subject: Properly drop xref when object has been shown.

---
 apps/pdfshow.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'apps')

diff --git a/apps/pdfshow.c b/apps/pdfshow.c
index 44cac546..055b0e0a 100644
--- a/apps/pdfshow.c
+++ b/apps/pdfshow.c
@@ -60,6 +60,12 @@ void openxref(char *filename, char *password)
     }
 }
 
+void closexref()
+{
+    pdf_closexref(xref);
+    xref = nil;
+}
+
 int showbinary = 0;
 int showdecode = 0;
 int showcolumn;
@@ -348,5 +354,7 @@ int main(int argc, char **argv)
 	    showobject(atoi(argv[optind]), 0);
 	optind++;
     }
+
+    closexref();
 }
 
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