From 2581e8bf3dba315e305d4eee3cdf231f69332096 Mon Sep 17 00:00:00 2001
From: David Kinzer <dtkinzer@gmail.com>
Date: Fri, 8 Jan 2016 18:10:23 +0000
Subject: [PATCH] Fix error when wtk is "GEOMETRYCOLLECTION EMPTY".

An exception is thrown by `geofield_get_values_from_geometry()` because
`geofield_compute_values()` does not properly handle a case where `$wkt`  has
a value of "GEOMETRYCOLLECTION EMPTY".

This commit fixes the issue by checking for that value and acting accordingly.
---
 geofield.module | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/geofield.module b/geofield.module
index 0dd1995..723f562 100644
--- a/geofield.module
+++ b/geofield.module
@@ -189,7 +189,7 @@ function geofield_compute_values(&$values, $master_column = 'wkt') {
   // Load up the geometry object from the master-column data
   if ($master_column == 'wkt') {
     $wkt = $values['wkt'];
-    if ($wkt) {
+    if ($wkt && $wkt !== 'GEOMETRYCOLLECTION EMPTY') {
       $geometry = geoPHP::load($wkt, 'wkt');
     }
   }
-- 
1.9.1