diff --git a/.gitignore b/.gitignore
index a8ae8ed8..dc11e710 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 docs/html
+*.lst
+*.o
diff --git a/include/gwin/button.h b/include/gwin/button.h
index 7108cb83..ed74a80d 100644
--- a/include/gwin/button.h
+++ b/include/gwin/button.h
@@ -228,6 +228,7 @@ void gwinSetButtonCustom(GHandle gh, GButtonDrawFunction fn, void *param);
  * @details	These routines are called to draw the standard button styles.
  *
  * @param[in] gh		The button handle
+ * @param[in] enabled	Is the button currently enabled or disabled
  * @param[in] isdown	Is the button currently down (depressed)
  * @param[in] txt		The text to be display inside the button
  * @param[in] pstyle	The current drawing style for the state we are in
diff --git a/include/gwin/gwin.h b/include/gwin/gwin.h
index d1192bc7..710c86ba 100644
--- a/include/gwin/gwin.h
+++ b/include/gwin/gwin.h
@@ -91,6 +91,7 @@ void gwinDestroyWindow(GHandle gh);
  * @brief	Enable or disable a widget (of any type).
  *
  * @param[in] gh		The window handle
+ * @param[in] enabled	Enable or disable the widget
  *
  * @api
  */