X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=chiark-utils.git;a=blobdiff_plain;f=cprogs%2Freadbuffer.c;h=00df636489e37199af10989dd6b6c592a06455ce;hp=e48e78c6ff9fd2819e4747ddd6565ec9c269e9b8;hb=2cc287fb570f7ae032e12cdbfbd77d4489e7566b;hpb=737b84851cd8b3dd1d9f1920201127eac693dffb

diff --git a/cprogs/readbuffer.c b/cprogs/readbuffer.c
index e48e78c..00df636 100644
--- a/cprogs/readbuffer.c
+++ b/cprogs/readbuffer.c
@@ -13,7 +13,7 @@
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2,
+ * published by the Free Software Foundation; either version 3,
  * or (at your option) any later version.
  *
  * This is distributed in the hope that it will be useful, but
@@ -22,19 +22,12 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public
- * License along with this file; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * License along with this file; if not, consult the Free Software
+ * Foundation's website at www.fsf.org, or the GNU Project website at
+ * www.gnu.org.
  *
  */
 
-#include <sys/time.h>
-#include <sys/types.h>
-#include <assert.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
-
 #include "rwbuffer.h"
 
 const char *progname= "readbuffer";
@@ -47,6 +40,7 @@ int main(int argc, const char *const *argv) {
   startup(argv);
   waitempty= (buffersize*1)/4;
   reading=1;
+  maxselfd=2;
   
   while (!seeneof || used) {