Index: gmap_polyutil.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/gmap/gmap_polyutil.inc,v
retrieving revision 1.4
diff -r1.4 gmap_polyutil.inc
107c107
< function gmap_polyutil_dp_encode($points) {
---
> function gmap_polyutil_dp_encode(&$points) {
120a121,124
>         // Convert lat/lon to 0/1 array keys, if necessary.
>         if ($points[$i]['lat'] && $points[$i]['lon']) {
>           $points[$i][0] = $points[$i]['lat']; $points[$i][1] = $points[$i]['lon'];
>         }