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



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 !

Daniel

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