Allow $(find ...) as result of $(arg ...)

ros · Mar 1, 2024 · 9269e62 · 9269e62
1 parent c16d1e3
commit 9269e62
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/xacro/substitution_args.py b/xacro/substitution_args.py
@@ -320,6 +320,11 @@ def resolve_args(arg_str, context=None, filename=None):
         'find': _find,
     }
     resolved = _resolve_args(arg_str, context, commands)
+    # then resolve 'find' as it requires the subsequent path to be expanded already
+    commands = {
+        "find": _find,
+    }
+    resolved = _resolve_args(resolved, context, commands)
     return resolved