Make the C code conform to PEP 7.
Make the C code conform to PEP 7.

jayhetee/coveragepy,jayhetee/coveragepy,hugovk/coveragepy,hugovk/coveragepy,larsbutler/coveragepy,7WebPages/coveragepy,blueyed/coveragepy,blueyed/coveragepy,larsbutler/coveragepy,blueyed/coveragepy,jayhetee/coveragepy,blueyed/coveragepy,jayhetee/coveragepy,nedbat/coveragepy,nedbat/coveragepy,nedbat/coveragepy,larsbutler/coveragepy,7WebPages/coveragepy,hugovk/coveragepy,larsbutler/coveragepy,7WebPages/coveragepy,jayhetee/coveragepy,larsbutler/coveragepy,nedbat/coveragepy,hugovk/coveragepy,hugovk/coveragepy,7WebPages/coveragepy,blueyed/coveragepy,nedbat/coveragepy