useless-if-before-free: correction
authorJim Meyering <meyering@redhat.com>
Wed, 28 Jan 2009 08:27:32 +0000 (09:27 +0100)
committerJim Meyering <meyering@redhat.com>
Wed, 28 Jan 2009 08:27:32 +0000 (09:27 +0100)
commit636b8d6abf5b75d3cd96949c58519f100779c7e2
treea2551a48b5dda2285e9d7a7da2841dd495a2ebcb
parent471cbb075f76e489fa96fad80bca65da7e01f683
useless-if-before-free: correction

It does *not* recognize "if (p != (void*)0) free(p);",
since the RHS in this example may not contain ")"
build-aux/useless-if-before-free