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| author | Elijah Martin-Merrill <elijah@nyp-itsours.com> | 2020-07-27 10:52:44 -0400 |
|---|---|---|
| committer | Elijah Martin-Merrill <elijah@nyp-itsours.com> | 2020-07-27 10:52:44 -0400 |
| commit | 56ed563b0c02834c1b3fffb839da25a2918ec7e8 (patch) | |
| tree | 37f7a9af104e5edcb4aefe835599f620cdf77a1d /lib/private | |
| parent | 4cac0f6895cf4bda4dda0b7cb3b843546eb0a952 (diff) | |
| download | nextcloud-server-56ed563b0c02834c1b3fffb839da25a2918ec7e8.tar.gz nextcloud-server-56ed563b0c02834c1b3fffb839da25a2918ec7e8.zip | |
fix memory leak caused by not destroying image in Preview/Generate.php
Signed-off-by: Elijah Martin-Merrill <elijah@nyp-itsours.com>
Diffstat (limited to 'lib/private')
| -rw-r--r-- | lib/private/Preview/Generator.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/private/Preview/Generator.php b/lib/private/Preview/Generator.php index f7aed987d89..45e991d551d 100644 --- a/lib/private/Preview/Generator.php +++ b/lib/private/Preview/Generator.php @@ -192,6 +192,12 @@ class Generator { } } + // Free memory being used by the embedded image resource. Without this the image is kept in memory indefinitely. + // Garbage Collection does NOT free this memory. We have to do it ourselves. + if ($maxPreviewImage instanceof IImage) { + $maxPreviewImage->destroy(); + } + return $preview; } |