Refactor sponge(1) code and manpage

and mark it as finished in README.
2015-02-08 22:17:21 +01:00
parent 8798b8a867
commit 1df65f4af4
3 changed files with 4 additions and 6 deletions
--- a/sponge.c
+++ b/sponge.c
@@ -1,6 +1,5 @@
 /* See LICENSE file for copyright and license details. */
 #include <stdio.h>
-#include <stdlib.h>

 #include "text.h"
 #include "util.h"