add: if (!batch.asynch) batch.verb = DWREngine._asynch; 
context: DWREngine.endBatch = function() {    var batch = DWREngine._batch;    if (batch == null) {        DWREngine._handleError("No batch in progress.");        return;    }    // Merge the global batch level properties into the batch meta data    if (!batch.preHook) batch.preHook = DWREngine._preHook;    if (!batch.postHook) batch.postHook = DWREngine._postHook;    if (!batch.method) batch.method = DWREngine._method;    if (!batch.verb) batch.verb = DWREngine._verb;    // If we are in ordered mode, then we don't send unless the list of sent    // items is empty    if (!DWREngine._ordered) {        DWREngine._sendData(batch);        DWREngine._batches[DWREngine._batches.length] = batch;    }    else {        if (DWREngine._batches.length == 0) {            // We aren't waiting for anything, go now.            DWREngine._sendData(batch);            DWREngine._batches[DWREngine._batches.length] = batch;        }        else {            // Push the batch onto the waiting queue            DWREngine._batchQueue[DWREngine._batchQueue.length] = batch;        }    }    DWREngine._batch = null;};
meta: 266	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/266/920dbb9002e52e8accd49b2d2d8186fe1ae9104b/engine.js/clean/java/uk/ltd/getahead/dwr/engine.js