[BUGFIX] Avoid PHP error in PHP 8 context in GifBuilder

Resolves: #100853 Releases: main, 12.4, 11.5 Change-Id: I8a1284c2c859cde9d114fecbbe9c5a1e38a35c94 Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/79590 Tested-by: Oliver Klee <typo3-coding@oliverklee.de> Reviewed-by: Frank N�gler <frank.naegler@typo3.com> Reviewed-by: Stefan B�rk <stefan@buerk.tech> Tested-by: Frank N�gler <frank.naegler@typo3.com> Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de> Reviewed-by: Oliver Klee <typo3-coding@oliverklee.de> Tested-by: Oliver Bartsch <bo@cedev.de> Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch> Tested-by: core-ci <typo3@b13.com> Reviewed-by: Oliver Bartsch <bo@cedev.de> Tested-by: Stefan B�rk <stefan@buerk.tech> Tested-by: Christian Kuhn <lolli@schwarzbu.ch> Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>
TYPO3 · Jul 19, 2023 · 27ecaf0 · 27ecaf0
1 parent 0a8d164
commit 27ecaf0
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php b/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php
@@ -3756,10 +3756,12 @@ public function getImgResource($file, $fileArray)
             try {
                 $theImage = GeneralUtility::makeInstance(FilePathSanitizer::class)->sanitize($file);
                 $info = GeneralUtility::makeInstance(GifBuilder::class)->imageMagickConvert($theImage, 'WEB');
-                $info['origFile'] = $theImage;
-                // This is needed by \TYPO3\CMS\Frontend\Imaging\GifBuilder, ln 100ff in order for the setup-array to create a unique filename hash.
-                $info['origFile_mtime'] = @filemtime(Environment::getPublicPath() . '/' . $theImage);
-                $imageResource = $info;
+                if ($info !== null) {
+                    $info['origFile'] = $theImage;
+                    // This is needed by \TYPO3\CMS\Frontend\Imaging\GifBuilder, ln 100ff in order for the setup-array to create a unique filename hash.
+                    $info['origFile_mtime'] = @filemtime(Environment::getPublicPath() . '/' . $theImage);
+                    $imageResource = $info;
+                }
             } catch (Exception $e) {
                 // do nothing in case the file path is invalid
             }