[hackers] [sbase] Nuke another freelist() || sin

[git]

commit 153b8428b1b0095ca877573e2c310aa4e49ba0f2
Author: sin <s...@2f30.org>
Date:   Tue Dec 16 21:00:19 2014 +0000

    Nuke another freelist()

diff --git a/TODO b/TODO
index af5cfec..658df7b 100644
--- a/TODO
+++ b/TODO
@@ -35,7 +35,7 @@ We also need to add support for UTF-8.  We have imported 
libutf from
 suckless.org.  As a first step we should rework existing tools that use
 wide characters to use the libutf library.
 
-Update manpages to the new style.  Look at cmp.1 or at the OpenBSD
+Update manpages to the new style.  Look at grep.1 or at the OpenBSD
 manpages for more information.
 
 [0] http://landley.net/toybox/roadmap.html
diff --git a/sort.c b/sort.c
index c4cd81f..d46a84b 100644
--- a/sort.c
+++ b/sort.c
@@ -33,7 +33,6 @@ static struct kdlist *tail = NULL;
 
 static void addkeydef(char *, int);
 static void check(FILE *);
-static void freelist(void);
 static int linecmp(const char **, const char **);
 static char *skipblank(char *);
 static int parse_flags(char **, int *, int);
@@ -124,7 +123,6 @@ main(int argc, char *argv[])
                }
        }
 
-       freelist();
        return 0;
 }
 
@@ -165,18 +163,6 @@ check(FILE *fp)
        }
 }
 
-static void
-freelist(void)
-{
-       struct kdlist *node;
-       struct kdlist *tmp;
-
-       for (node = head; node; node = tmp) {
-               tmp = node->next;
-               free(node);
-       }
-}
-
 static int
 linecmp(const char **a, const char **b)
 {