[stable22] Check for disk_free_space

solracsf · acsfer (Rebase PR Action) · commit ad5ea4eb06b7 · 2022-01-17T19:56:35.000Z
Backport of #29758
diff --git a/lib/private/Files/Storage/Local.php b/lib/private/Files/Storage/Local.php
@@ -378,7 +378,7 @@ public function free_space($path) {
 			// disk_free_space doesn't work on files
 			$sourcePath = dirname($sourcePath);
 		}
-		$space = @disk_free_space($sourcePath);
+		$space = function_exists('disk_free_space') ? disk_free_space($sourcePath) : false;
 		if ($space === false || is_null($space)) {
 			return \OCP\Files\FileInfo::SPACE_UNKNOWN;
 		}

Original file line number	Diff line number	Diff line change
`@@ -378,7 +378,7 @@ public function free_space($path) {`
`378`	`378`	`// disk_free_space doesn't work on files`
`379`	`379`	`$sourcePath = dirname($sourcePath);`
`380`	`380`	`}`
`381`		`- $space = @disk_free_space($sourcePath);`
	`381`	`+ $space = function_exists('disk_free_space') ? disk_free_space($sourcePath) : false;`
`382`	`382`	`if ($space === false \|\| is_null($space)) {`
`383`	`383`	`return \OCP\Files\FileInfo::SPACE_UNKNOWN;`
`384`	`384`	`}`