diff --git a/ChangeLog b/ChangeLog
index 0b3e357db..d7d61114d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-08  Robert Larice
+ * src/frontend/display.c ,
+ * src/include/ftedev.h :
+    function rename, struct DISPDEVICE . Arc() -> DrawArc()
+
 2010-09-08  Robert Larice
  * src/frontend/display.c ,
  * src/frontend/display.h ,
diff --git a/src/frontend/display.c b/src/frontend/display.c
index 98467d8d8..baaa55066 100644
--- a/src/frontend/display.c
+++ b/src/frontend/display.c
@@ -212,7 +212,7 @@ void DevDrawLine(int x1, int y1, int x2, int y2)
 void DevDrawArc(int x0, int y0, int radius, double theta, double delta_theta)
 {
 
-    (*(dispdev->Arc))(x0, y0, radius, theta, delta_theta);
+    (*(dispdev->DrawArc))(x0, y0, radius, theta, delta_theta);
 
 }
 
diff --git a/src/include/ftedev.h b/src/include/ftedev.h
index 7731d99ac..ea8c8093f 100644
--- a/src/include/ftedev.h
+++ b/src/include/ftedev.h
@@ -45,7 +45,7 @@ typedef struct {
     disp_fn_Close_t            *Close;
     disp_fn_Clear_t            *Clear;
     disp_fn_DrawLine_t         *DrawLine;
-    disp_fn_Arc_t              *Arc;
+    disp_fn_Arc_t              *DrawArc;
     disp_fn_Text_t             *Text;
     disp_fn_DefineColor_t      *DefineColor;
     disp_fn_DefineLinestyle_t  *DefineLinestyle;