do not try to run online checks if there are no roslaunch uris (#1848)

ros · Aug 4, 2020 · fd63c6e · fd63c6e
1 parent 854d31a
commit fd63c6e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/utilities/roswtf/src/roswtf/roslaunchwtf.py b/utilities/roswtf/src/roswtf/roslaunchwtf.py
@@ -293,6 +293,8 @@ def _load_online_ctx(ctx):
 
 def wtf_check_online(ctx):
     _load_online_ctx(ctx)
+    if not ctx.roslaunch_uris:
+        return
     for r in online_roslaunch_warnings:
         warning_rule(r, r[0](ctx), ctx)
     for r in online_roslaunch_errors: