Fix configure.in detection of -Wunused-but-set-variable support under clang.
commita228ea49e891487b84c148f15743435d4b008d9e
authorRodrigo Kumpera <kumpera@gmail.com>
Wed, 12 Jun 2013 19:42:42 +0000 (12 15:42 -0400)
committerRodrigo Kumpera <kumpera@gmail.com>
Wed, 12 Jun 2013 19:42:50 +0000 (12 15:42 -0400)
tree9618e596ddc1f06a30952199bb6c41da349650ea
parent3be3dc5d167ab7de59c4b91b50c241d3a53aacb7
Fix configure.in detection of -Wunused-but-set-variable support under clang.
configure.in