From 8927a22f09f884d86eafb59c566f57560f1f0441 Mon Sep 17 00:00:00 2001
From: Berker Peksag <berker.peksag@gmail.com>
Date: Fri, 12 Feb 2016 09:20:55 +0200
Subject: [PATCH] Remove unused import and pass True instead of 1

The logging module checks exc_info as

    if exc_info:
        # ...

so passing True would be more readable.
---
 gunicorn/arbiter.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/gunicorn/arbiter.py b/gunicorn/arbiter.py
index 48df93e6a7..1b55672d0c 100644
--- a/gunicorn/arbiter.py
+++ b/gunicorn/arbiter.py
@@ -11,7 +11,6 @@
 import signal
 import sys
 import time
-import traceback
 
 from gunicorn.errors import HaltServer, AppImportError
 from gunicorn.pidfile import Pidfile
@@ -208,7 +207,7 @@ def run(self):
             raise
         except Exception:
             self.log.info("Unhandled exception in main loop",
-                          exc_info=1)
+                          exc_info=True)
             self.stop(False)
             if self.pidfile is not None:
                 self.pidfile.unlink()
@@ -519,7 +518,7 @@ def spawn_worker(self):
             raise
         except AppImportError as e:
             self.log.debug("Exception while loading the application",
-                           exc_info=1)
+                           exc_info=True)
             print("%s" % e, file=sys.stderr)
             sys.stderr.flush()
             sys.exit(self.APP_LOAD_ERROR)