Merge pull request #63 from ament/fix_build_environment

fix build environment for packages without dependencies
ament · Oct 28, 2015 · 4b82ab9 · 4b82ab9
2 parents f8e6888 + e03ed96
commit 4b82ab9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ament_tools/topological_order.py b/ament_tools/topological_order.py
@@ -138,7 +138,7 @@ def topological_order_packages(
     decorators_by_name = {}
     for path, package in packages.items():
         # skip non-whitelisted packages
-        if whitelisted and package.name not in whitelisted:
+        if whitelisted is not None and package.name not in whitelisted:
             continue
         # skip blacklisted packages
         if blacklisted and package.name in blacklisted: