eventdemo: fix incorrect comments
diff --git a/clients/eventdemo.c b/clients/eventdemo.c
index 22dade3..5556a75 100644
--- a/clients/eventdemo.c
+++ b/clients/eventdemo.c
@@ -90,7 +90,7 @@
/**
* \brief CALLBACK function, Wayland requests the window to redraw.
- * \param window window to be redrawn
+ * \param widget widget to be redrawn
* \param data user data associated to the window
*
* Draws a red rectangle as demonstration of per-window data.
@@ -126,7 +126,7 @@
/**
* \brief CALLBACK function, Wayland requests the window to resize.
- * \param window window to be resized
+ * \param widget widget to be resized
* \param width desired width
* \param height desired height
* \param data user data associated to the window
@@ -205,7 +205,7 @@
/**
* \brief CALLBACK function, Wayland informs about button event
- * \param window window
+ * \param widget widget
* \param input input device that caused the button event
* \param time time the event happend
* \param button button
@@ -231,7 +231,7 @@
/**
* \brief CALLBACK function, Waylands informs about pointer motion
- * \param window window
+ * \param widget widget
* \param input input device that caused the motion event
* \param time time the event happend
* \param x absolute x position