Index: client/1.0/pkgr.eagle
==================================================================
--- client/1.0/pkgr.eagle
+++ client/1.0/pkgr.eagle
@@ -174,21 +174,24 @@
   }
 
   #
   # NOTE: This procedure returns non-zero if the specified string value
   #       looks like a Harpy (script) certificate.  The value argument
-  #       is the string to check.
+  #       is the string to check.  The value 14 used within this procedure
+  #       is the length of the literal string "</Certificate>".
   #
   # <public>
   proc isHarpyCertificate { value } {
     set length [string length $value]
 
     if {$length == 0 || ([string first [string trim {
       <?xml version="1.0" encoding="utf-8"?>
     }] $value] == 0 && [string first [string trim {
       <Certificate xmlns="https://eagle.to/2011/harpy"
-    }] $value] != -1)} then {
+    }] $value] != -1 && [string first [string trim {
+      </Certificate>
+    }] $value] == ($length - 14))} then {
       return true
     } else {
       return false
     }
   }