checks for leading slash in frame ID

RobotWebTools · Jan 6, 2014 · 9938d1b · 9938d1b
1 parent a4b1e4e
commit 9938d1b
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Showing 3 changed files with 7 additions and 1 deletion.
diff --git a/build/roslib.js b/build/roslib.js
@@ -1180,6 +1180,9 @@ ROSLIB.TFClient.prototype.processFeedback = function(tf) {
   var that = this;
   tf.transforms.forEach(function(transform) {
     var frameID = transform.child_frame_id;
+    if (frameID[0] !== '/') {
+      frameID = '/' + frameID;
+    }
     var info = that.frameInfos[frameID];
     if (info !== undefined) {
       info.transform = new ROSLIB.Transform({