Command uses a certain error message to detect and ignore
EINTR in stream_select, and uses trigger_error to clear
the message from get_last_error (clear_last_error is PHP7 only).
This works rather poorly with a system config that does not catch
or ignore most errors; specifically it breaks database tests
on Vagrant with the warnings_as_errors role on.
Change-Id: I9c8f922bc0a8f5ee6b8e7501b22223cce4f98ecb
+ // clear get_last_error without actually raising an error
+ // from http://php.net/manual/en/function.error-get-last.php#113518
+ // TODO replace with clear_last_error when requirements are bumped to PHP7
+ set_error_handler( function () {
+ }, 0 );
// @codingStandardsIgnoreStart Generic.PHP.NoSilencedErrors.Discouraged
@trigger_error( '' );
// @codingStandardsIgnoreStart Generic.PHP.NoSilencedErrors.Discouraged
@trigger_error( '' );
+ // @codingStandardsIgnoreEnd
+ restore_error_handler();
+
+ // @codingStandardsIgnoreStart Generic.PHP.NoSilencedErrors.Discouraged
$numReadyPipes = @stream_select( $readyPipes, $emptyArray, $emptyArray, $timeout );
$numReadyPipes = @stream_select( $readyPipes, $emptyArray, $emptyArray, $timeout );
+ // @codingStandardsIgnoreEnd
if ( $numReadyPipes === false ) {
if ( $numReadyPipes === false ) {
- // @codingStandardsIgnoreEnd
$error = error_get_last();
if ( strncmp( $error['message'], $eintrMessage, strlen( $eintrMessage ) ) == 0 ) {
continue;
$error = error_get_last();
if ( strncmp( $error['message'], $eintrMessage, strlen( $eintrMessage ) ) == 0 ) {
continue;