[TASK] Removal of an unused function

Classes/Utility/Typo3Lib.php

@@ -116,43 +116,6 @@ class Typo3Lib {
 		return GeneralUtility::fixWindowsFilePath(str_replace('//', '/', $file));
 	}
 
-	/**
-	 * writes the localconf file
-	 *
-	 * @throws Exception raised if localconf is empty or cant be backuped
-	 * @param string $addLine line which should be added
-	 * @param string $value value of line
-	 * @return void
-	 */
-	public static function writeLocalconf($addLine, $value) {
-		$localconf = PATH_typo3conf . 'localconf.php';
-
-		/** t3lib_install */
-		require_once(PATH_t3lib . 'class.t3lib_install.php');
-
-		// get current content
-		$lines = file_get_contents($localconf);
-		if (empty($lines)) {
-			throw new Exception('localconf is empty...');
-		}
-		$lines = explode("\n", str_replace('?>', '', $lines));
-		/** @var t3lib_install $localConfObj */
-		$localConfObj = GeneralUtility::makeInstance('t3lib_install');
-		$localConfObj->updateIdentity = 'LFEditor';
-
-		// add information
-		$localConfObj->setValueInLocalconfFile($lines, $addLine, $value);
-
-		// backup localconf
-		if (!copy($localconf, $localconf . '.bak.php')) {
-			throw new Exception('localconf couldnt be backuped...');
-		}
-
-		// write localconf
-		$localConfObj->allowUpdateLocalConf = 1;
-		$localConfObj->writeToLocalconf_control($lines);
-	}
-
 	/**
 	 * decodes or encodes all values in the given language array to utf-8
 	 *

Classes/ViewHelpers/AbstractViewHelper.php

@@ -36,7 +36,7 @@ class AbstractViewHelper extends AbstractBackendViewHelper {
 	/**
 	 * Returns an instance of the page renderer
 	 *
-	 * @deprecated Implent the following migration if the extension just needs to support > 7.5.
+	 * @deprecated Implement the following migration if the extension just needs to support > 7.5.
 	 * @return PageRenderer
 	 */
 	public function getPageRenderer() {