Fix readname test

read.c

@@ -47,8 +47,12 @@ readname_loop(char *packet, char **src, char *dst, size_t length, size_t loop)
 
 			c--;
 		}
+		
+		if (len < length - 1) {
+			break; /* We used up all space */
+		}
 
-		if (*s != 0 && len < length - 1)
+		if (*s != 0)
 			*d++ = '.';
 	}
 	(*src) = s+1;

test.c

@@ -146,7 +146,6 @@ test_readname()
 	data = longname + sizeof(HEADER);
 	buf[256] = '\a';
 	rv = readname(longname, &data, buf, 256);
-	printf("got %d, '%s' len %d \n", rv, buf, strlen(buf));
 	assert(buf[256] == '\a');
 
 	printf("OK\n");