- final StringBuilder stderr = command_executor.getStandardErrorFromCommand();
- if ( stdout == null || stdout.length() < 2 ) {
- throw new IOException( "MAFFT program did not produce any output, command: " + my_opts );
+ if ( ( stdout == null ) || ( stdout.length() < 2 ) ) {
+ throw new IOException( "MAFFT program did not produce any output\nCommand:\n" + my_opts + "\nError:\n"
+ + stderr );