Fix a potential bug

2022-10-18 23:46:08 +02:00
parent 0f72c45fbc
commit ac05dbc55b
1 changed files with 1 additions and 1 deletions
@@ -187,7 +187,7 @@ class NWProject:
            return False

        newDoc = NWDoc(self, tHandle)
-        if newDoc.readDocument().strip():
+        if (newDoc.readDocument() or "").strip():
            return False

        hshText = "#"*minmax(hLevel, 1, 4)