#15742: clarify sqlite parameter substitution example.
diff --git a/Doc/library/sqlite3.rst b/Doc/library/sqlite3.rst
index 683700d..978b760 100644
--- a/Doc/library/sqlite3.rst
+++ b/Doc/library/sqlite3.rst
@@ -67,7 +67,7 @@
    c.execute("SELECT * FROM stocks WHERE symbol = '%s'" % symbol)
 
    # Do this instead
-   t = (symbol,)
+   t = ('RHAT',)
    c.execute('SELECT * FROM stocks WHERE symbol=?', t)
    print c.fetchone()