support empty param

2020-10-04 20:11:00 +02:00
parent 3040a11de9
commit 43e30bba47
4 changed files with 12 additions and 3 deletions
--- a/src/rougail/annotator.py
+++ b/src/rougail/annotator.py
@ -1037,6 +1037,9 @@ class ConstraintAnnotator:
                        raise DictConsistencyError(_(f"All '{param.type}' variables must have a value in order to calculate {fill.target}"))
                    if param.type == 'suffix' and hasattr(param, 'text'):
                        raise DictConsistencyError(_(f"All '{param.type}' variables must not have a value in order to calculate {fill.target}"))
+                    if param.type == 'string':
+                        if not hasattr(param, 'text'):
+                            param.text = None
                    if param.type == 'variable':
                        try:
                            param.text, suffix = self.objectspace.paths.get_variable_path(param.text,