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| author | Richard Steinmetz <richard@steinmetz.cloud> | 2024-09-10 08:49:43 +0200 |
|---|---|---|
| committer | backportbot[bot] <backportbot[bot]@users.noreply.github.com> | 2024-09-10 11:25:41 +0000 |
| commit | 704310d3fae420694775c15748ccb02dd9954c44 (patch) | |
| tree | 4ffb515864c420fde3c58764a50fa926549dc8f1 | |
| parent | 3c2ead71330b2510b2266c9883d1d0b157424425 (diff) | |
| download | nextcloud-server-backport/47858/stable28.tar.gz nextcloud-server-backport/47858/stable28.zip | |
fix(preview): gracefully handle file not being opened in ProviderV2backport/47858/stable28
Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>
| -rw-r--r-- | lib/private/Preview/ProviderV2.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/private/Preview/ProviderV2.php b/lib/private/Preview/ProviderV2.php index 0cb7eb59e21..dbd865b177c 100644 --- a/lib/private/Preview/ProviderV2.php +++ b/lib/private/Preview/ProviderV2.php @@ -88,6 +88,9 @@ abstract class ProviderV2 implements IProviderV2 { $absPath = \OC::$server->getTempManager()->getTemporaryFile(); $content = $file->fopen('r'); + if ($content === false) { + return false; + } if ($maxSize) { $content = stream_get_contents($content, $maxSize); |