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On a slow machine, there's a NullException as getGraphics() returns after

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UI disappears.
This commit is contained in:
grail%cafebabe.org 1999-02-19 16:18:41 +00:00
parent b553b3670f
commit abe3909f53
1 changed files with 4 additions and 1 deletions
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5
grendel/widgets/Animation.java
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@ -41,8 +41,11 @@ public class Animation extends Component implements Runnable
{
try
{
Graphics g;
fThread.sleep(100);
paint(getGraphics());
g = getGraphics();
if (g != null)
paint(getGraphics());
fCurrent++;
fCurrent %= fGlyphs.length;
if (fCurrent == 0)