branch: elpa/projectile
commit d91744559890dccafba76136f75218a10ab2a148
Author: Bozhidar Batsov <[email protected]>
Commit: Bozhidar Batsov <[email protected]>
Don't store nil in project cache on corrupt/empty cache files
When projectile-unserialize returns nil (corrupt or empty file),
don't store nil in projectile-projects-cache. A nil entry prevents
future reload attempts until the user manually invalidates.
---
projectile.el | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/projectile.el b/projectile.el
index 1a4429e439..57b6ce489e 100644
--- a/projectile.el
+++ b/projectile.el
@@ -1154,7 +1154,9 @@ The cache is created both in memory and on the hard
drive."
"Load the cache file for PROJECT-ROOT in memory."
(when-let* ((cache-file (projectile-project-cache-file project-root)))
(when (file-exists-p cache-file)
- (puthash project-root (projectile-unserialize cache-file)
projectile-projects-cache))))
+ (when-let* ((data (projectile-unserialize cache-file)))
+ (puthash project-root data projectile-projects-cache)
+ data))))
;;;###autoload
(defun projectile-purge-file-from-cache (file)
