avoid trying to gcov unincluded files
authorTony Cook <tony@develop-help.com>
Thu, 25 Oct 2012 03:42:59 +0000 (14:42 +1100)
committerTony Cook <tony@develop-help.com>
Sat, 24 Nov 2012 04:05:55 +0000 (15:05 +1100)
commit778ca6ebe9bb4c5882e37e253c30c0cae0736f3e
treee0422893cc97bc01cc277b5b985d7148b37e1425
parent25e68978277976de86d8bd597427711cb086a7b7
avoid trying to gcov unincluded files

some C files included with Imager are not included in every build
avoid the noise of trying to gcov them when they aren't
imcover.perl