Merge pull request #31 from jhutz/rand-unix-ignore-write

hcrypto/rand-unix.c: Ignore write(2) result harder

lib/hcrypto/rand-unix.c

@@ -82,7 +82,8 @@ unix_seed(const void *indata, int size)
     if (fd < 0)
 	return;
 
-    write(fd, indata, size);
+    if (write(fd, indata, size) != size)
+	; /* don't care */
     close(fd);
 
 }