From 10914b7473262a108b1de4a72c90d1203471102e Mon Sep 17 00:00:00 2001
From: Vinay Sajip <vinay_sajip@yahoo.co.uk>
Date: Sat, 26 Feb 2011 14:15:48 +0000
Subject: [PATCH] Issue #11330: asctime format bug fixed.

---
 Lib/logging/__init__.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Lib/logging/__init__.py b/Lib/logging/__init__.py
index e1c4a37b535..d61699e035c 100644
--- a/Lib/logging/__init__.py
+++ b/Lib/logging/__init__.py
@@ -360,12 +360,13 @@ class PercentStyle(object):
 
     default_format = '%(message)s'
     asctime_format = '%(asctime)s'
+    asctime_search = '%(asctime)'
 
     def __init__(self, fmt):
         self._fmt = fmt or self.default_format
 
     def usesTime(self):
-        return self._fmt.find(self.asctime_format) >= 0
+        return self._fmt.find(self.asctime_search) >= 0
 
     def format(self, record):
         return self._fmt % record.__dict__
@@ -373,6 +374,7 @@ class PercentStyle(object):
 class StrFormatStyle(PercentStyle):
     default_format = '{message}'
     asctime_format = '{asctime}'
+    asctime_search = '{asctime'
 
     def format(self, record):
         return self._fmt.format(**record.__dict__)
@@ -381,6 +383,7 @@ class StrFormatStyle(PercentStyle):
 class StringTemplateStyle(PercentStyle):
     default_format = '${message}'
     asctime_format = '${asctime}'
+    asctime_search = '{asctime'
 
     def __init__(self, fmt):
         self._fmt = fmt or self.default_format