From cd233a0c5a96ccc52bc80c6b68927273cfc0d526 Mon Sep 17 00:00:00 2001
From: Henrik Jess Nielsen <lrihni@egmont.com>
Date: Wed, 27 May 2026 00:11:55 +0200
Subject: [PATCH] fix(db): pass params=None correctly to both psycopg2 and
 sqlite3

psycopg2 raises TypeError if params=None is passed to cur.execute()
sqlite3 raises ProgrammingError on unsupported parameter type
---
 db.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/db.py b/db.py
index 55235c3..46c0397 100644
--- a/db.py
+++ b/db.py
@@ -54,9 +54,14 @@ class DBConn:
         if self.db_type == "postgres":
             import psycopg2.extras
             cur = self._conn.cursor(cursor_factory=psycopg2.extras.RealDictCursor)
-            cur.execute(sql, params)
+            if params is None:
+                cur.execute(sql)
+            else:
+                cur.execute(sql, params)
             return cur
         else:
+            if params is None:
+                return self._conn.execute(sql)
             return self._conn.execute(sql, params)
 
     def executemany(self, sql: str, seq):