* Various trivial helper wrappers around standard functions
*/
#include "cache.h"
+#include "config.h"
static void do_nothing(size_t size)
{
void write_file_buf(const char *path, const char *buf, size_t len)
{
int fd = xopen(path, O_WRONLY | O_CREAT | O_TRUNC, 0666);
- if (write_in_full(fd, buf, len) != len)
+ if (write_in_full(fd, buf, len) < 0)
die_errno(_("could not write to %s"), path);
if (close(fd))
die_errno(_("could not close %s"), path);