X-Git-Url: http://nitlanguage.org

diff --git a/src/metrics/model_hyperdoc.nit b/src/metrics/model_hyperdoc.nit
index ae7fccf..43384d9 100644
--- a/src/metrics/model_hyperdoc.nit
+++ b/src/metrics/model_hyperdoc.nit
@@ -17,10 +17,7 @@
 # Dump of Nit model into hypertext human-readable format.
 module model_hyperdoc
 
-import model
 import metrics_base
-import phase
-import frontend
 
 redef class ToolContext
 	var model_hyperdoc_phase: Phase = new ModelHyperdocPhase(self, null)
@@ -62,7 +59,7 @@ do
 			buf.append("<dt>project</dt>\n")
 			buf.append("<dd>{linkto(mproject)}</dd>\n")
 			buf.append("<dt>filepath</dt>\n")
-			buf.append("<dd>{mgroup.filepath}</dd>\n")
+			buf.append("<dd>{mgroup.filepath.to_s}</dd>\n")
 			var p = mgroup.parent
 			if p != null then
 				buf.append("<dt>parent group</dt>\n")