I have a master build file that calls sub build files using antcall tasks one of those sub builds contains a junit test (httpunit actually) Anyway, when the test build fails, the master build file contiues on Any Ideas on how to stop the master build? Joe Fisher, Software Developer Xtend Inc. http://www.xtendsoft.com voice 801.825.5553 ext 309 fax 801.825.5606 e-mail [EMAIL PROTECTED] s-mail 1645 East Hwy 193, Suite 202 Layton, Ut 84041