GridLayout.java (layoutContainer): Handle case where there are no items in container.
* java/awt/GridLayout.java (layoutContainer): Handle case where there are no items in container. From-SVN: r50539
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2002-03-10 Tom Tromey <tromey@redhat.com>
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* java/awt/GridLayout.java (layoutContainer): Handle case where
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there are no items in container.
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* java/lang/Win32Process.java: Added comment.
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* include/posix.h (_Jv_platform_close_on_exec): New function.
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Include fcntl.h.
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@ -152,6 +152,12 @@ public class GridLayout implements LayoutManager, Serializable
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public void layoutContainer (Container parent)
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{
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int num = parent.ncomponents;
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// There's no point, and handling this would mean adding special
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// cases.
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if (num == 0)
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return;
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// This is more efficient than calling getComponents().
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Component[] comps = parent.component;
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