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Change append to optAppend for headers and data to avoid NullPointerException

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Tibo-lg 2015-06-22 11:25:08 +02:00 committed by Florian Schmaus
parent f24ef7dda9
commit e20c17050e
1 changed files with 2 additions and 2 deletions
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smack-experimental/src/main/java/org/jivesoftware/smackx/hoxt/packet/AbstractHttpOverXmpp.java
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@ -42,8 +42,8 @@ public abstract class AbstractHttpOverXmpp extends IQ {
protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) { protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
IQChildElementXmlStringBuilder builder = getIQHoxtChildElementBuilder(xml); IQChildElementXmlStringBuilder builder = getIQHoxtChildElementBuilder(xml);
builder.append(headers.toXML()); builder.optAppend(headers.toXML());
builder.append(data.toXML()); builder.optAppend(data.toXML());
return builder; return builder;
} }