tree 7f21c4d65d9ba14a546737837ffe664c48bd520b
parent ad8330af72aefe5f07f79f6922fb5aa9ed209d18
author DRC <information@libjpeg-turbo.org> 1563477287 -0500
committer DRC <information@libjpeg-turbo.org> 1563477287 -0500

Travis: Update Homebrew/fix Mac CI build

Updating Homebrew wasn't necessary when the CI build first started using
the xcode8.3 image (see c8e52741fdb623698a27a4c55cf63db93c95aa14), but
apparently it now is.