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authorJosh Richards <josh.t.richards@gmail.com>2023-08-03 09:53:46 -0400
committerbackportbot-nextcloud[bot] <backportbot-nextcloud[bot]@users.noreply.github.com>2023-08-05 22:04:35 +0000
commitc4505160a0a75f91609f054269d59d93f0f8e6e6 (patch)
tree25390aa20f13b2b1ca95558cd76395b572e3aa9b /lib/private
parente4260cd855f8c1b7fd0b15d97f8239d076b0e71e (diff)
downloadnextcloud-server-c4505160a0a75f91609f054269d59d93f0f8e6e6.tar.gz
nextcloud-server-c4505160a0a75f91609f054269d59d93f0f8e6e6.zip
Catch more invalid cache source storage paths
OC\Files\Cache\Cache::get can return string|false|null, not just string|false. - nextcloud/server#26270 added handling of false, but null is needed too. - Well, or we change the default $resullt to false, but I'm not sure if that has other ramifications and the real need here is to simply catch situations where the cache source storage path is not valid for whatever reason Related: nextcloud/server#19009 Signed-off-by: Josh Richards <josh.t.richards@gmail.com>
Diffstat (limited to 'lib/private')
-rw-r--r--lib/private/Files/Cache/Cache.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/private/Files/Cache/Cache.php b/lib/private/Files/Cache/Cache.php
index bf459b2ff86..b773306ec45 100644
--- a/lib/private/Files/Cache/Cache.php
+++ b/lib/private/Files/Cache/Cache.php
@@ -663,7 +663,7 @@ class Cache implements ICache {
$targetPath = $this->normalize($targetPath);
$sourceData = $sourceCache->get($sourcePath);
- if ($sourceData === false) {
+ if ($sourceData === false || $sourceData === null) {
throw new \Exception('Invalid source storage path: ' . $sourcePath);
}