Greek wiktionary uses '0', '00' and '000' as parameters

Author: kristian-clausal

src/wikitextprocessor/luaexec.py

@@ -440,11 +440,13 @@ def make_frame(
                 if m:
                     # Have argument name
                     k, arg = m.groups()
-                    if k.isdigit():
+                    if k.isdigit() and not int(k) < 1:
+                        # Greek wiktionary uses '0', '00' and '000' as
+                        # parameter names...
                         k = int(k)
-                        if k < 1 or k > 1000:
+                        if k > 1000:
                             ctx.warning(
-                                f"Template argument index <1 or >1000: {k=!r}",
+                                f"Template argument index >1000: {k=!r}",
                                 sortid="luaexec/477/20230710",
                             )
                             k = 1000