From: Oleg Broytman <phd@phdru.name>
Date: Tue, 19 Apr 2016 10:30:07 +0000 (+0300)
Subject: init.py: use pager to view a (possibly quite long) traceback
X-Git-Url: https://git.phdru.name/?a=commitdiff_plain;h=35ae23197e163d6d718842875359a2281e85237e;p=dotfiles.git

init.py: use pager to view a (possibly quite long) traceback
---

diff --git a/lib/python/init.py b/lib/python/init.py
index 15bcb32..69b9ac1 100644
--- a/lib/python/init.py
+++ b/lib/python/init.py
@@ -158,7 +158,9 @@ def init():
     from traceback import print_exception
 
     def excepthook(etype, evalue, etraceback):
-        print_exception(etype, evalue, etraceback)
+        pprint_pager = PPrintPager()
+        print_exception(etype, evalue, etraceback, file=pprint_pager.stdin)
+        pprint_pager.close()
 
     sys.excepthook = excepthook