diff options
| -rw-r--r-- | django/core/management.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/django/core/management.py b/django/core/management.py index 5dd18ddd46..a2bacdcc48 100644 --- a/django/core/management.py +++ b/django/core/management.py @@ -1003,7 +1003,10 @@ def _check_for_validation_errors(app=None): s = StringIO() num_errors = get_validation_errors(s, app) if num_errors: - sys.stderr.write(style.ERROR("Error: %s couldn't be installed, because there were errors in your model:\n" % app)) + if app: + sys.stderr.write(style.ERROR("Error: %s couldn't be installed, because there were errors in your model:\n" % app)) + else: + sys.stderr.write(style.ERROR("Error: Couldn't install apps, because there were errors in one or more models:\n")) s.seek(0) sys.stderr.write(s.read()) sys.exit(1) |