Fix libpng detectionamule-svn-r10638
commit6dcbaa41d6dfc596e6beed542d9f07ef9a95b1f5
authorupstream svn <svn@amule.org>
Sat, 8 Oct 2011 19:05:07 +0000 (8 19:05 +0000)
committerDévai Tamás <gonosztopi@amule.org>
Sat, 8 Oct 2011 19:23:37 +0000 (8 19:23 +0000)
tree28557bb18191b7cfdaafd81d7f93393a74763c15
parenta25a7062bff47f689c0e77a5f1696767db70c095
Fix libpng detection

It always reported (wrongly) that the found version is not usable.

Fixing revision 10626.
.svn-revision
configure
m4/libpng.m4