1 files changed, 1 insertions, 0 deletions
diff --git a/tools/cmake2meson.py b/tools/cmake2meson.py
index 80bcaa4..eae6344 100755
--- a/tools/cmake2meson.py
+++ b/tools/cmake2meson.py
@@ -278,6 +278,7 @@ class Converter:
             for o in self.options:
                 (optname, description, default) = o
                 if default is None:
+                    typestr = ''
                     defaultstr = ''
                 else:
                     if default == 'OFF':