Whitespace fix

Author: Thom Pol

install/lib/installer_base.lib.php

@@ -2761,9 +2761,9 @@ public function configure_apps_vhost() {
 			// Fix socket path on PHP 7 systems
 			if(file_exists('/var/run/php/php7.4-fpm.sock')) $content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.4-fpm.sock', $content);
 			if(file_exists('/var/run/php/php7.3-fpm.sock')) $content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.3-fpm.sock', $content);
-			if(file_exists('/var/run/php/php7.2-fpm.sock'))	$content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.2-fpm.sock', $content);
-			if(file_exists('/var/run/php/php7.1-fpm.sock'))	$content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.1-fpm.sock', $content);
-			if(file_exists('/var/run/php/php7.0-fpm.sock'))	$content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.0-fpm.sock', $content);
+			if(file_exists('/var/run/php/php7.2-fpm.sock')) $content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.2-fpm.sock', $content);
+			if(file_exists('/var/run/php/php7.1-fpm.sock')) $content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.1-fpm.sock', $content);
+			if(file_exists('/var/run/php/php7.0-fpm.sock')) $content = str_replace('/var/run/php5-fpm.sock', '/var/run/php/php7.0-fpm.sock', $content);
 
 			wf($vhost_conf_dir.'/apps.vhost', $content);