From eb72978eb28008f677145dbeb1b3090ed47a5b19 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Thu, 26 Mar 2009 17:52:24 +0100
Subject: validate lsq results

---
 src/Panorama.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/Panorama.cxx')

diff --git a/src/Panorama.cxx b/src/Panorama.cxx
index b0d0228..ad0fdf4 100644
--- a/src/Panorama.cxx
+++ b/src/Panorama.cxx
@@ -130,7 +130,9 @@ Panorama::comp_params(Hills *h) {
 	int ret;
 
 	ret = proj->comp_params(h, &parms);
-	update_visible_mountains();
+	if (ret == 0)
+		update_visible_mountains();
+
 	return ret;
 }
 
-- 
cgit v1.2.3