Added ReparentNotify case to UNIX_X11 event loop, to catch the extraneous

[freeglut] / src / freeglut_main.c

diff --git a/src/freeglut_main.c b/src/freeglut_main.c
index fd0abbc..803d4d2 100644 (file)
--- a/src/freeglut_main.c
+++ b/src/freeglut_main.c
@@ -819,14 +819,14 @@ void FGAPIENTRY glutMainLoopEvent( void )
                  * XXX since the order and numbering isn't certain
                  * XXX See XFree86 configuration docs (even back in the
                  * XXX 3.x days, and especially with 4.x).
-                *
-                * XXX Note that {button} has already been decremeted
-                * XXX in mapping from X button numbering to GLUT.
+                 *
+                 * XXX Note that {button} has already been decremeted
+                 * XXX in mapping from X button numbering to GLUT.
                  */
                 int wheel_number = (button - 3) / 2;
-               int direction = -1;
-               if( button % 2 )
-                   direction = 1;
+                int direction = -1;
+                if( button % 2 )
+                    direction = 1;
                 
                 if( pressed )
                     INVOKE_WCB( *window, MouseWheel, ( wheel_number,
@@ -952,6 +952,9 @@ void FGAPIENTRY glutMainLoopEvent( void )
         }
         break;
 
+        case ReparentNotify:
+            break; /* XXX Should disable this event */
+
         default:
             fgWarning ("Unknown X event type: %d", event.type);
             break;