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Code Issues Wiki Activity

fixed NPE

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Change-Id: I817d227711384551e88fc59c124ffead5284ef06
This commit is contained in:
Alena Laskavaia 2016-07-26 12:35:06 -04:00 • committed by Gerrit Code Review @ Eclipse.org
parent 2388bb65c5
commit a6062a2b98
1 changed files with 7 additions and 3 deletions
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10
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/buildconsole/BuildConsolePage.java
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@ -50,6 +50,7 @@ import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection; import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.SelectionChangedEvent; import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.StructuredSelection; import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.custom.StyledText;
import org.eclipse.swt.graphics.Font; import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control; import org.eclipse.swt.widgets.Control;
@ -122,8 +123,8 @@ public class BuildConsolePage extends Page
// actions // actions
private ClearOutputAction fClearOutputAction; private ClearOutputAction fClearOutputAction;
private Map<String, IAction> fGlobalActions = new HashMap<String, IAction>(10); private Map<String, IAction> fGlobalActions = new HashMap<>(10);
private List<String> fSelectionActions = new ArrayList<String>(3); private List<String> fSelectionActions = new ArrayList<>(3);
private CopyBuildLogAction fSaveLogAction; private CopyBuildLogAction fSaveLogAction;
// menus // menus
@ -521,7 +522,10 @@ public class BuildConsolePage extends Page
* tab width * tab width
*/ */
protected void setTabs(int tabs) { protected void setTabs(int tabs) {
getViewer().getTextWidget().setTabs(tabs); StyledText textWidget = getViewer().getTextWidget();
if (textWidget != null) {
textWidget.setTabs(tabs);
}
} }
/** /**