Bugfix: allow additional_features to be empty git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@217268 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/lit.cfg b/test/lit.cfg index 6701318..bed329f 100644 --- a/test/lit.cfg +++ b/test/lit.cfg
@@ -291,9 +291,10 @@ "inferred use_clang_verify as: %r" % self.use_clang_verify) def configure_features(self): - additional_features = self.get_lit_conf('additional_features').split(",") - for f in additional_features: - self.config.available_features.add(f.strip()) + additional_features = self.get_lit_conf('additional_features') + if additional_features: + for f in additional_features.split(','): + self.config.available_features.add(f.strip()) # Figure out which of the required locales we support locales = { 