X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/fdca70eebfb07306ea5f57fa6787e86f913416d2..b0b15b7ced28b3c6ddfcd4b0a7e46ee6432a243c:/lib/random.c

diff --git a/lib/random.c b/lib/random.c
index 21d0b09..ce87abd 100644
--- a/lib/random.c
+++ b/lib/random.c
@@ -23,13 +23,11 @@
  *
  */
 
-#include <config.h>
-#include "types.h"
+#include "common.h"
 
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
-#include <string.h>
 
 #include "random.h"
 #include "log.h"
@@ -83,7 +81,7 @@ char *random_id(void) {
   char id[128];
 
   random_get(words, sizeof words);
-  basen(words, 4, id, sizeof id, 62);
+  basen(words, sizeof words / sizeof *words, id, sizeof id, 62);
   return xstrdup(id);
 }