fixed a checkstyle issue

This commit is contained in:
hneemann 2019-08-27 16:27:38 +02:00
parent ba3bb9289e
commit 775bdb7295

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@ -5,7 +5,6 @@
*/ */
package de.neemann.digital.gui.components; package de.neemann.digital.gui.components;
import de.neemann.digital.analyse.expression.Variable;
import de.neemann.digital.core.NodeException; import de.neemann.digital.core.NodeException;
import de.neemann.digital.core.ObservableValue; import de.neemann.digital.core.ObservableValue;
import de.neemann.digital.core.Observer; import de.neemann.digital.core.Observer;