From cb6ef16f5a10936e47cabe0677a83bef480b682e Mon Sep 17 00:00:00 2001
From: Peter Sadrozinski <psadrozinski@gmail.com>
Date: Wed, 19 Dec 2012 19:36:43 -0500
Subject: [PATCH]  fix resource leak - close gzfile after polygons read

---
 src/BuildTiles/Main/tgconstruct_poly.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/BuildTiles/Main/tgconstruct_poly.cxx b/src/BuildTiles/Main/tgconstruct_poly.cxx
index 967a373a..808c1473 100644
--- a/src/BuildTiles/Main/tgconstruct_poly.cxx
+++ b/src/BuildTiles/Main/tgconstruct_poly.cxx
@@ -108,6 +108,7 @@ int TGConstruct::LoadLandclassPolys( void ) {
                     }
                 }
 
+                gzclose( fp );
                 SG_LOG(SG_GENERAL, SG_DEBUG, " Loaded " << p.file());
             }
         } // of directory file children