From 0113ef1131636de6cb66f49f039636359d21c5f4 Mon Sep 17 00:00:00 2001
From: gdt <gdt@pkgsrc.org>
Date: Tue, 3 Oct 2006 12:55:47 +0000
Subject: invoke help if called with no arguments

---
 geography/epsg/files/epsg.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/geography/epsg/files/epsg.sh b/geography/epsg/files/epsg.sh
index 66a891093a8..f1abc551bbc 100644
--- a/geography/epsg/files/epsg.sh
+++ b/geography/epsg/files/epsg.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# $NetBSD: epsg.sh,v 1.1 2006/10/03 12:53:44 gdt Exp $
+# $NetBSD: epsg.sh,v 1.2 2006/10/03 12:55:47 gdt Exp $
 
 # epsg - import EPSG data into a relational database
 
@@ -46,6 +46,10 @@ SRCDIR=${EPSGDIR}
 PSQL=${PREFIX}/bin/psql
 MYSQL=${PREFIX}/bin/mysql
 
+if [ $# = 0 ]; then
+    HELP=1
+fi
+
 while [ $# -gt 0 ]; do
     case $1 in
     --help) HELP=1;;
-- 
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