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Code Issues Wiki Activity

[237300] Problem with setDefaultHistory for SystemHistoryCombo.

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This commit is contained in:
David McKnight 2008-07-09 14:33:12 +00:00
parent 84057d7cd6
commit b18f2b6004
1 changed files with 11 additions and 1 deletions
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12
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/ui/SystemPreferencesManager.java
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@ -15,6 +15,7 @@
* the org.eclipse.rse.core package of the UI plugin. * the org.eclipse.rse.core package of the UI plugin.
* Martin Oberhuber (Wind River) - [186773] split ISystemRegistryUI from ISystemRegistry * Martin Oberhuber (Wind River) - [186773] split ISystemRegistryUI from ISystemRegistry
* Martin Oberhuber (Wind River) - [215820] Move SystemRegistry implementation to Core * Martin Oberhuber (Wind River) - [215820] Move SystemRegistry implementation to Core
* David McKnight (IBM) - [237300] Problem with setDefaultHistory for SystemHistoryCombo.
********************************************************************************/ ********************************************************************************/
package org.eclipse.rse.ui; package org.eclipse.rse.ui;
@ -410,7 +411,16 @@ public class SystemPreferencesManager {
*/ */
public static String[] getWidgetHistory(String key) { public static String[] getWidgetHistory(String key) {
Preferences store = RSEUIPlugin.getDefault().getPluginPreferences(); Preferences store = RSEUIPlugin.getDefault().getPluginPreferences();
return parseStrings(store.getString(key)); String result = store.getString(key);
// bug 237300
// don't parse strings if we have ""
if (result == null || result.length() == 0){
return null;
}
else {
return parseStrings(result);
}
} }
/** /**