Re: [Libvir] [PATCH] make find-* also detect uses of xmlXPathFreeContext, too

"Daniel P. Berrange" <berrange(a)redhat.com&gt; wrote: > On Fri, Jan 25, 2008 at 11:17:09PM +0100, Jim Meyering wrote: >> Given code like if (foo) free (foo); remove the useless "if (foo) " part. >> >> Likewise, given if (foo != NULL) free (foo); remove the useless "if" test. > ACK - already reviewed the previous version of it. I've added one more free-like function and fixed the exposed bits. Daniel Veillard assured me that xmlXPathFreeContext has always worked this way, so we don't need to worry about old versions that might misbehave.