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[git.ikiwiki.info.git] / doc / bugs / osm_linkto__40____41___usage_breaks_map_rendering.mdwn
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+[[!template  id=gitbranch branch=anarcat/master author="[[anarcat]]"]]
+
 Under some circumstances that remain unclear to me, the usage of `urlto()` in the revised version of the [[plugins/osm]] plugin break the map totally. The javascript console in Chromium tells me the following:
 
     GET http://mesh.openisp.ca/map/pois.kml/ 404 (Not Found)
 
 Indeed, that URL yields a 404. The proper URL is <http://mesh.openisp.ca/map/pois.kml>. --[[anarcat]]
+
+## Proposed solution
+
+The problem seems to be caused by `urlto()` being called for the `osm`
+directive before the generated files are registered with `will_render()`
+from the `waypoint` directive. Proposed patch adds a function that is
+called from the `preprocess` hook for both directives that registers the
+files.
+
+Here is a [[patch]] to IkiWiki/Plugin/osm.pm: <https://reseaulibre.deuxpi.ca/0000-Fix-incorrect-URL-pointing-to-the-generated-waypoint.patch>
+
+--[[deuxpi]]
+
+I confirm the patch works, and I added it to my master branch. --[[anarcat]]
+
+> [[applied|done]]. Thanks guys. --[[Joey]]