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-rw-r--r--debug_toolbar/utils/__init__.py12
1 files changed, 7 insertions, 5 deletions
diff --git a/debug_toolbar/utils/__init__.py b/debug_toolbar/utils/__init__.py
index b8bb4a1..fa8c78a 100644
--- a/debug_toolbar/utils/__init__.py
+++ b/debug_toolbar/utils/__init__.py
@@ -1,3 +1,5 @@
+from __future__ import unicode_literals
+
import inspect
import os.path
import django
@@ -58,11 +60,11 @@ def render_stacktrace(trace):
params = map(escape, frame[0].rsplit(os.path.sep, 1) + list(frame[1:]))
params_dict = dict((unicode(idx), v) for idx, v in enumerate(params))
try:
- stacktrace.append(u'<span class="path">%(0)s/</span>'
- u'<span class="file">%(1)s</span>'
- u' in <span class="func">%(3)s</span>'
- u'(<span class="lineno">%(2)s</span>)\n'
- u' <span class="code">%(4)s</span>'
+ stacktrace.append('<span class="path">%(0)s/</span>'
+ '<span class="file">%(1)s</span>'
+ ' in <span class="func">%(3)s</span>'
+ '(<span class="lineno">%(2)s</span>)\n'
+ ' <span class="code">%(4)s</span>'
% params_dict)
except KeyError:
# This frame doesn't have the expected format, so skip it and move on to the next one