diff options
| author | R David Murray <rdmurray@bitdance.com> | 2013-11-19 13:17:26 -0500 |
|---|---|---|
| committer | R David Murray <rdmurray@bitdance.com> | 2013-11-19 13:17:26 -0500 |
| commit | 5160da1afc07ab759a95d2b863134a88b9318e65 (patch) | |
| tree | 5594592d0afa46ea80e4b18569809a284a754578 /Lib/csv.py | |
| parent | 0e60f85ce45f119121386adc2527fe66c349b46d (diff) | |
| parent | fb099c9ef134166ecaf3905c0d8b2995245f3ded (diff) | |
| download | cpython-git-5160da1afc07ab759a95d2b863134a88b9318e65.tar.gz | |
Merge: #19449: Handle non-string keys when generating 'fieldnames' error.
Diffstat (limited to 'Lib/csv.py')
| -rw-r--r-- | Lib/csv.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/csv.py b/Lib/csv.py index da3bc44e7a..a56eed88c8 100644 --- a/Lib/csv.py +++ b/Lib/csv.py @@ -146,7 +146,7 @@ class DictWriter: wrong_fields = [k for k in rowdict if k not in self.fieldnames] if wrong_fields: raise ValueError("dict contains fields not in fieldnames: " - + ", ".join(wrong_fields)) + + ", ".join([repr(x) for x in wrong_fields])) return [rowdict.get(key, self.restval) for key in self.fieldnames] def writerow(self, rowdict): |