[3.8] bpo-38830: Correct slot signature in Qt example. (GH-17220) (GH-17221)
(cherry picked from commit 5383956583bb758f3828513bcdd011871f24a0e8)
diff --git a/Doc/howto/logging-cookbook.rst b/Doc/howto/logging-cookbook.rst
index 9f52780..17f4ff6 100644
--- a/Doc/howto/logging-cookbook.rst
+++ b/Doc/howto/logging-cookbook.rst
@@ -2949,7 +2949,7 @@
# The functions below update the UI and run in the main thread because
# that's where the slots are set up
- @Slot(str)
+ @Slot(str, logging.LogRecord)
def update_status(self, status, record):
color = self.COLORS.get(record.levelno, 'black')
s = '<pre><font color="%s">%s</font></pre>' % (color, status)