Date: Wed Mar 24 02:43:08 PM PST 2004
Files: unix/tkUnixWm.c
Bug-id: 915350

--- unix/tkUnixWm.c.wm-maxsize.old	2004-01-31 12:27:52.000000000 -0800
+++ unix/tkUnixWm.c	2004-03-24 14:42:00.000000000 -0800
@@ -2279,6 +2279,13 @@
     wmPtr->maxWidth = width;
     wmPtr->maxHeight = height;
     wmPtr->flags |= WM_UPDATE_SIZE_HINTS;
+
+    if (width <= 0 && height <= 0) {
+	wmPtr->sizeHintsFlags &= ~PMaxSize;
+    } else {
+	wmPtr->sizeHintsFlags |= PMaxSize;
+    }
+
     WmUpdateGeom(wmPtr, winPtr);
     return TCL_OK;
 }
@@ -4269,7 +4276,7 @@
     hintsPtr->max_aspect.x = wmPtr->maxAspect.x;
     hintsPtr->max_aspect.y = wmPtr->maxAspect.y;
     hintsPtr->win_gravity = wmPtr->gravity;
-    hintsPtr->flags = wmPtr->sizeHintsFlags | PMinSize | PMaxSize;
+    hintsPtr->flags = wmPtr->sizeHintsFlags | PMinSize;
 
     /*
      * If the window isn't supposed to be resizable, then set the