Merge pull request #77 from malban/fix-demo-bag-frame-id

Fix the laser frame_id in the demo bag to remove the leading slash.

Author: 130s

laser_scan_matcher/demo/demo.bag

@@ -22,7 +22,7 @@ Example launch file: launches the scan matcher with pre-recorded data
   #### publish an example base_link -> laser transform ###########
 
   <node pkg="tf" type="static_transform_publisher" name="base_link_to_laser"
-    args="0.0 0.0 0.0 0.0 0.0 0.0 /base_link /laser 40" />
+    args="0.0 0.0 0.0 0.0 0.0 0.0 base_link laser 40" />
 
   #### start the laser scan_matcher ##############################
 

laser_scan_matcher/demo/demo.launch

@@ -18,7 +18,7 @@ together with an alpha-beta filter.
   #### publish an example base_link -> laser transform ###########
 
   <node pkg="tf" type="static_transform_publisher" name="base_link_to_laser" 
-    args="0.0 0.0 0.0 0.0 0.0 0.0 /base_link /laser 40" />
+    args="0.0 0.0 0.0 0.0 0.0 0.0 base_link laser 40" />
 
   #### start the laser scan_matcher ##############################