From bdd22fdd521778e92cd643ab413b3cdbb69606d3 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Sun, 1 Mar 2020 21:57:29 +0100
Subject: [PATCH] logging: improve help for log_level

---
 src/_pytest/logging.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/_pytest/logging.py b/src/_pytest/logging.py
index 1df7c1691..e16e527b3 100644
--- a/src/_pytest/logging.py
+++ b/src/_pytest/logging.py
@@ -194,7 +194,12 @@ def pytest_addoption(parser):
         "--log-level",
         dest="log_level",
         default=None,
-        help="logging level used by the logging module",
+        metavar="LEVEL",
+        help=(
+            "level of messages to catch/display.\n"
+            "Not set by default, so it depends on the root/parent log handler's"
+            ' effective level, where it is "WARNING" by default.'
+        ),
     )
     add_option_ini(
         "--log-format",