Fix error message

Author: mandel

src/pdl/pdl_interpreter.py

@@ -1429,7 +1429,7 @@ def step_call(
     result = None
     background: Messages = []
     args, block = process_expr_of(block, "args", scope, loc)
-    closure, block = process_expr_of(block, "call", scope, loc)
+    closure, _ = process_expr_of(block, "call", scope, loc)
     args_loc = append(loc, "args")
     type_errors = type_check_args(args, closure.function, args_loc)
     if len(type_errors) > 0:

tests/test_line_table.py

@@ -169,7 +169,7 @@ def test_line13(capsys: CaptureFixture[str]):
     "file": "tests/data/line/hello14.pdl",
     "errors": [
         "",
-        "tests/data/line/hello14.pdl:25 - Type errors in result of function call to translate:",
+        "tests/data/line/hello14.pdl:25 - Type errors in result of function call to ${ translate }:",
         "tests/data/line/hello14.pdl:16 - Bonjour le monde! should be of type <class 'int'>",
     ],
 }