docs: Update GtkSensitivityType docs

Don't talk about steppers here, since we are only using
this type for combobox buttons nowadays.

diff --git a/gtk/gtkenums.h b/gtk/gtkenums.h
index d3b6b3e6b236152f482e303468384e577115be6b..761db8a538162e16c8dfd707dfbc6b9757165f21 100644 (file)
--- a/gtk/gtkenums.h
+++ b/gtk/gtkenums.h
@@ -196,13 +196,13 @@ typedef enum
 
 /**
  * GtkSensitivityType:
- * @GTK_SENSITIVITY_AUTO: The arrow is made insensitive if the
- *   thumb is at the end
- * @GTK_SENSITIVITY_ON: The arrow is always sensitive
- * @GTK_SENSITIVITY_OFF: The arrow is always insensitive
+ * @GTK_SENSITIVITY_AUTO: The control is made insensitive if no
+ *   action can be triggered
+ * @GTK_SENSITIVITY_ON: The control is always sensitive
+ * @GTK_SENSITIVITY_OFF: The control is always insensitive
  *
- * Determines how GTK handles the sensitivity of stepper arrows
- * at the end of range widgets.
+ * Determines how GTK handles the sensitivity of various controls,
+ * such as combo box buttons.
  */
 typedef enum
 {