# HG changeset patch
# User Sascha L. Teichmann <sascha.teichmann@intevation.de>
# Date 1569488357 -7200
# Node ID 99928231b679dc3f55f9433e3469280e8120b1b2
# Parent  46c9a731a686e67ffb45882c38ecb969b241aefc
Code simplification.

diff -r 46c9a731a686 -r 99928231b679 cmd/isoareas/main.go
--- a/cmd/isoareas/main.go	Thu Sep 26 10:58:22 2019 +0200
+++ b/cmd/isoareas/main.go	Thu Sep 26 10:59:17 2019 +0200
@@ -183,10 +183,7 @@
 func inner(t *octree.Triangulation, idx int32, indices []int32) bool {
 
 	for _, n := range neighbors(t, idx) {
-		if n < 0 {
-			return false
-		}
-		if !contains(n/3, indices) {
+		if n < 0 || !contains(n/3, indices) {
 			return false
 		}
 	}