Finally, you may use the third overloaded version of this function to execute
a process (always synchronously, the contents of \arg{flags} is or'd with
-\textt{wxEXEC\_SYNC}) and capture its output in the array \arg{output}. The
+\texttt{wxEXEC\_SYNC}) and capture its output in the array \arg{output}. The
fourth version adds the possibility to additionally capture the messages from
standard error output in the \arg{errors} array.