src/java.desktop/unix/classes/sun/awt/X11/XBaseWindow.java

*** 543,558 ****
                  flags |= XUtilConstants.PMaxSize;
                  if (maxBounds != null) {
                      if (maxBounds.width != Integer.MAX_VALUE) {
                          hints.set_max_width(scaleUp(maxBounds.width));
                      } else {
!                         hints.set_max_width(scaleUp(XToolkit.getDefaultScreenWidth()));
                      }
                      if (maxBounds.height != Integer.MAX_VALUE) {
                          hints.set_max_height(scaleUp(maxBounds.height));
                      } else {
!                         hints.set_max_height(scaleUp(XToolkit.getDefaultScreenHeight()));
                      }
                  } else {
                      // Leave intact
                  }
              }
--- 543,558 ----
                  flags |= XUtilConstants.PMaxSize;
                  if (maxBounds != null) {
                      if (maxBounds.width != Integer.MAX_VALUE) {
                          hints.set_max_width(scaleUp(maxBounds.width));
                      } else {
!                         hints.set_max_width(XToolkit.getDefaultScreenWidth());
                      }
                      if (maxBounds.height != Integer.MAX_VALUE) {
                          hints.set_max_height(scaleUp(maxBounds.height));
                      } else {
!                         hints.set_max_height(XToolkit.getDefaultScreenHeight());
                      }
                  } else {
                      // Leave intact
                  }
              }