diff options
Diffstat (limited to 'Lib/logging/handlers.py')
| -rw-r--r-- | Lib/logging/handlers.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Lib/logging/handlers.py b/Lib/logging/handlers.py index 74b67602fa..7f1f10551c 100644 --- a/Lib/logging/handlers.py +++ b/Lib/logging/handlers.py @@ -185,14 +185,17 @@ class RotatingFileHandler(BaseRotatingHandler): Basically, see if the supplied record would cause the file to exceed the size limit we have. """ + # See bpo-45401: Never rollover anything other than regular files + if os.path.exists(self.baseFilename) and not os.path.isfile(self.baseFilename): + return False if self.stream is None: # delay was set... self.stream = self._open() if self.maxBytes > 0: # are we rolling over? msg = "%s\n" % self.format(record) self.stream.seek(0, 2) #due to non-posix-compliant Windows feature if self.stream.tell() + len(msg) >= self.maxBytes: - return 1 - return 0 + return True + return False class TimedRotatingFileHandler(BaseRotatingHandler): """ @@ -342,10 +345,13 @@ class TimedRotatingFileHandler(BaseRotatingHandler): record is not used, as we are just comparing times, but it is needed so the method signatures are the same """ + # See bpo-45401: Never rollover anything other than regular files + if os.path.exists(self.baseFilename) and not os.path.isfile(self.baseFilename): + return False t = int(time.time()) if t >= self.rolloverAt: - return 1 - return 0 + return True + return False def getFilesToDelete(self): """ |