mark safe it::shell_command calls

2 files changed, 4 insertions, 4 deletions

diff --git a/it.class b/it.class
index 0efe3b4..13e3aa0 100644
--- a/it.class
+++ b/it.class
@@ -674,12 +674,12 @@ static function filter_keys($array, $keys, $p = array())
  * {0} .. {n} quotes and inserts positional arguments
  * {-opts} array of opts => {value,true,false,null}: it::exec('ls {-opts}', ['-opts' => ["-l" => true]]);
  * @param $cmd Format string with {keywords} a la ET()
- * @param $args varargs, contains key => val arrays for filling in cmd line. val=null expands to nothing
+ * @param $args varargs, contains key => val arrays or positionals for filling in cmd line. val=null expands to nothing
  * @return output of command. shell errors not detectable, consider it::system or see  /www/server/log/error_log
  */
 static function exec($cmd, ...$args)
 {
-	$cmd = it::shell_command($cmd, ...$args);
+	$cmd = it::shell_command($cmd, ...$args); # NOPHPLINT
 
 	$before = gettimeofday(true);
 	$result = EDC('noexec') ? "" : (string)shell_exec("set +o posix\n" . $cmd);
@@ -697,7 +697,7 @@ static function exec($cmd, ...$args)
  */
 static function system($cmd, ...$args)
 {
-	$cmd = it::shell_command($cmd, ...$args);
+	$cmd = it::shell_command($cmd, ...$args); # NOPHPLINT
 
 	$before = gettimeofday(true);
 	if (!EDC('noexec'))
diff --git a/it_pipe.class b/it_pipe.class
index 73ce75a..fd1e7cf 100644
--- a/it_pipe.class
+++ b/it_pipe.class
@@ -228,7 +228,7 @@ function lines()
  */
 function pipe($cmd, ...$args)
 {
-	$cmd = it::shell_command($cmd, ...$args);
+	$cmd = it::shell_command($cmd, ...$args); # NOPHPLINT
 	$descriptors = array(0 => array("pipe", "r"), 1 => array("pipe", "w"));
 	$process = proc_open($cmd, $descriptors, $pipes);