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fixed NPE in FlatUIUtils.isCellEditor() (issue #601)

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This commit is contained in:
Karl Tauber
2022-10-17 18:09:12 +02:00
parent bc7c68ebe4
commit 36c405c708
2 changed files with 4 additions and 0 deletions
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3
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatUIUtils.java
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@@ -210,6 +210,9 @@ public class FlatUIUtils
}
public static boolean isCellEditor( Component c ) {
if( c == null )
return false;
// check whether used in cell editor (check 3 levels up)
Component c2 = c;
for( int i = 0; i <= 2 && c2 != null; i++ ) {