summaryrefslogtreecommitdiff
path: root/coverage/inorout.py
diff options
context:
space:
mode:
Diffstat (limited to 'coverage/inorout.py')
-rw-r--r--coverage/inorout.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/coverage/inorout.py b/coverage/inorout.py
index 3e0613a3..c31e9206 100644
--- a/coverage/inorout.py
+++ b/coverage/inorout.py
@@ -358,7 +358,7 @@ class InOrOut(object):
disp = self.should_trace(filename)
if disp.trace:
- msg = "Already imported a file that will be measured: {0}".format(filename)
+ msg = "Already imported a file that will be measured: {}".format(filename)
self.warn(msg, slug="already-imported")
warned.add(filename)