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| author | Daniel Hahler <git@thequod.de> | 2019-04-29 22:55:11 +0200 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2020-11-02 07:18:39 +0100 |
| commit | ab943f031c3db32dd186d63cc5b9cae7c4ffc98e (patch) | |
| tree | 77369a6e78f318a17208e22e286be41a6736dbef /django/utils/autoreload.py | |
| parent | f06beea92999407cc8dad3c47f006b7c727095a6 (diff) | |
Protected Watchman autoreloader against busy loops.
With an error in the loop above (e.g. using query without args), this
would trigger a busy loop. While this was caused due to changes to the
loop itself, it seems to be just good practice to protect against this.
Diffstat (limited to 'django/utils/autoreload.py')
| -rw-r--r-- | django/utils/autoreload.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/django/utils/autoreload.py b/django/utils/autoreload.py index 19326a5118..442ece1f6d 100644 --- a/django/utils/autoreload.py +++ b/django/utils/autoreload.py @@ -546,6 +546,8 @@ class WatchmanReloader(BaseReloader): for sub in list(self.client.subs.keys()): self._check_subscription(sub) yield + # Protect against busy loops. + time.sleep(0.1) def stop(self): self.client.close() |