From c1803a20f344cba8de23ca5e8c668f0a8463b243 Mon Sep 17 00:00:00 2001
From: Frank Warmerdam <warmerdam@pobox.com>
Date: Sat, 11 Aug 2001 04:02:08 +0000
Subject: disallow +proj=latlong with proj command

git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@969 4e78687f-474d-0410-85f9-8d5e500ac6b2
---
 src/proj.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src')

diff --git a/src/proj.c b/src/proj.c
index 6a792f3c..c44775e5 100644
--- a/src/proj.c
+++ b/src/proj.c
@@ -415,6 +415,13 @@ int main(int argc, char **argv) {
     if (!(Proj = pj_init(pargc, pargv)))
         emess(3,"projection initialization failure\ncause: %s",
               pj_strerrno(pj_errno));
+
+    if( pj_is_latlong( Proj ) )
+    {
+        emess( 3, "+proj=latlong unsuitable for use with proj program." );
+        exit( 0 );
+    }
+
     if (inverse) {
         if (!Proj->inv)
             emess(3,"inverse projection not available");
-- 
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