in clearcase-server/src/jetbrains/buildServer/buildTriggers/vcs/clearcase/process/InteractiveProcess.java [176:186]
private static void doCleanStreams(final InputStream... streams) throws IOException {
for (final InputStream stream : streams) {
if (stream != null && stream.available() > 0) {
while (stream.read() != -1) {
if (stream.available() == 0) {
break;
}
}
}
}
}