[IMPR] Enable tuple for regex parameter in RegexFilter

Change-Id: I52c4554c383a43122656687b37d487e0de74062e
---
M pywikibot/pagegenerators.py
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pywikibot/pagegenerators.py b/pywikibot/pagegenerators.py
index 1521617..9675205 100644
--- a/pywikibot/pagegenerators.py
+++ b/pywikibot/pagegenerators.py
@@ -1895,7 +1895,7 @@
     def __precompile(cls, regex, flag):
         """Precompile the regex list if needed."""
         # Enable multiple regexes
-        if not isinstance(regex, list):
+        if not isinstance(regex, (list, tuple)):
             regex = [regex]
         # Test if regex is already compiled.
         # We assume that all list components have the same type

