From 4e5828e749bcef42c39395c14d18c193838331fd Mon Sep 17 00:00:00 2001
From: Steffen Volkmann <steffen@volkmann.com>
Date: Sun, 16 Jun 2019 08:34:04 +0200
Subject: [PATCH] error correction wrong usage of environment variable inside
 script openstreetmap-tiles-update-expire

---
 openstreetmap-tiles-update-expire | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openstreetmap-tiles-update-expire b/openstreetmap-tiles-update-expire
index 50c3fa2..b4694b6 100644
--- a/openstreetmap-tiles-update-expire
+++ b/openstreetmap-tiles-update-expire
@@ -148,7 +148,7 @@ fi
         m_error "Osmosis error"
     fi
 
-if [ -f TRIM_POLY_FILE ] ; then
+if [ -f $TRIM_POLY_FILE ] ; then
   m_ok "filtering diff"
   /var/lib/mod_tile/data.poly
   if ! $TRIM_BIN $TRIM_OPTIONS $TRIM_REGION_OPTIONS  -z $CHANGE_FILE $CHANGE_FILE 1>&2 2>> "$RUNLOG"; then