--- src/gpm-cell-array.c.orig	2008-08-14 16:38:43.000000000 -0400
+++ src/gpm-cell-array.c	2008-08-14 16:39:36.000000000 -0400
@@ -583,10 +583,10 @@
  * gpm_cell_percent_changed_cb:
  */
 static void
-gpm_cell_percent_changed_cb (GpmCell *cell, guint percent, GpmCellArray *cell_array)
+gpm_cell_percent_changed_cb (GpmCell *cell, gfloat percent, GpmCellArray *cell_array)
 {
 	GpmCellUnit *unit;
-	guint old_percent;
+	gfloat old_percent;
 
 	unit = &(cell_array->priv->unit);