tree 6369f07934f5b0574905aaf337990de532f5aed2
parent 4da8fcc21a3240345c727ab8207225d76f12fc7d
author Nicolas Iooss <nicolas.iooss@m4x.org> 1508881179 +0200
committer William Roberts <william.c.roberts@intel.com> 1509047493 -0700

Travis-CI: try working around network issues by retrying downloads

Some Travis-CI builds failed because of issues when downloading
refpolicy files for sepolgen tests. Use curl's option --retry to make
the downloads work when the networking issues are only transient.

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>