Avoid output on successful execution of the SWIG scripts
authorEd Maste <emaste@freebsd.org>
Fri, 20 Mar 2015 19:59:35 +0000 (19:59 +0000)
committerEd Maste <emaste@freebsd.org>
Fri, 20 Mar 2015 19:59:35 +0000 (19:59 +0000)
commitb933fb2c0b8b0ba40b17765a9336c16498b0adc3
tree7e0eccb86cbd593aab088c60f8ecd45443c2e67c
parentae9d841c89f10707579536c63cb0d3323b703da5
Avoid output on successful execution of the SWIG scripts

Standard practice for tools like this upon success is no output and a
zero return value.

llvm-svn: 232841
lldb/scripts/buildSwigWrapperClasses.py
lldb/scripts/finishSwigWrapperClasses.py