Issue #3389: Allow resolving dotted names for handlers in logging configuration files...

diff --git a/Lib/logging/config.py b/Lib/logging/config.py
index 50bacdb3e48bccf55ff6cccf80e2b13ec92d9735..6d3daa269375d08d3ab16db633aeb538329e7610 100644 (file)
--- a/Lib/logging/config.py
+++ b/Lib/logging/config.py
@@ -146,7 +146,10 @@ def _install_handlers(cp, formatters):
             fmt = cp.get(sectname, "formatter")
         else:
             fmt = ""
-        klass = eval(klass, vars(logging))
+        try:
+            klass = eval(klass, vars(logging))
+        except (AttributeError, NameError):
+            klass = _resolve(klass)
         args = cp.get(sectname, "args")
         args = eval(args, vars(logging))
         h = apply(klass, args)