From 87df5b805e06fbd8566ad657f97cf4e22c239914 Mon Sep 17 00:00:00 2001
From: Peter Sadrozinski <pete@loft.sadrohome>
Date: Wed, 5 Sep 2012 21:10:18 -0400
Subject: [PATCH] add help text for --share-dir

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

diff --git a/src/BuildTiles/Main/main.cxx b/src/BuildTiles/Main/main.cxx
index 4eec3148..8eeaf5cb 100644
--- a/src/BuildTiles/Main/main.cxx
+++ b/src/BuildTiles/Main/main.cxx
@@ -136,6 +136,7 @@ static void usage( const string name ) {
     SG_LOG(SG_GENERAL, SG_ALERT, "Usage: " << name);
     SG_LOG(SG_GENERAL, SG_ALERT, "[ --output-dir=<directory>");
     SG_LOG(SG_GENERAL, SG_ALERT, "  --work-dir=<directory>");
+    SG_LOG(SG_GENERAL, SG_ALERT, "  --share-dir=<directory>");
     SG_LOG(SG_GENERAL, SG_ALERT, "  --cover=<path to land-cover raster>");
     SG_LOG(SG_GENERAL, SG_ALERT, "  --tile-id=<id>");
     SG_LOG(SG_GENERAL, SG_ALERT, "  --lon=<degrees>");