diff options
Diffstat (limited to 'scss/expression.py')
| -rw-r--r-- | scss/expression.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/scss/expression.py b/scss/expression.py index e970ccf..065d2b3 100644 --- a/scss/expression.py +++ b/scss/expression.py @@ -42,11 +42,11 @@ class Calculator(object): better_expr_str = self.evaluate_expression(_base_str) if better_expr_str is None: - better_expr_str = self.apply_vars(_base_str) + return self.apply_vars(_base_str) + elif better_expr_str.is_null: + return "" else: - better_expr_str = dequote(better_expr_str.render()) - - return better_expr_str + return dequote(better_expr_str.render()) def do_glob_math(self, cont): """Performs #{}-interpolation. The result is always treated as a fixed |