Re: [Libvir] [PATCH] conftest: fix transposed size and count arguments to fwrite.

12 Nov 2007


      Daniel Veillard <veillard@redhat.com> wrote:
...
On Mon, Nov 12, 2007 at 10:57:50PM +0100, Jim Meyering wrote:
...
I noticed conftest fail and tracked it down to this:
conftest: fix transposed size and count arguments to fwrite.
  * tests/conftest.c: Include <string.h> and <errno.h>.
    Also include strerror in diagnostic.
[...]
-    if (fwrite(buffer, len, 1, stdout) != len) {
-        fprintf(stderr, "Write failed\n");
+    if (fwrite(buffer, 1, len, stdout) != len) {
+	fprintf(stderr, "Write failed: %s\n", strerror (errno));
Good catch, +1 !
Thanks.  Committed.