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IDEMPIERE-2334 Allow zoom from URL / fix NPE

This commit is contained in:
Carlos Ruiz 2014-11-25 13:49:39 -05:00
parent 1e010fd936
commit a99bdc15d6
1 changed files with 5 additions and 3 deletions
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8
org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/AdempiereWebUI.java
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@ -310,9 +310,11 @@ public class AdempiereWebUI extends Window implements EventListener<Event>, IWeb
private String getPrmString(String prm) {
String retValue = "";
String[] strs = m_URLParameters.get(prm);
if (strs != null && strs.length == 1 && strs[0] != null)
retValue = strs[0];
if (m_URLParameters != null) {
String[] strs = m_URLParameters.get(prm);
if (strs != null && strs.length == 1 && strs[0] != null)
retValue = strs[0];
}
return retValue;
}