Fix unreproducible build

[mmh] / sbr / context_del.c

diff --git a/sbr/context_del.c b/sbr/context_del.c
index f2ff0a4..9661050 100644 (file)
--- a/sbr/context_del.c
+++ b/sbr/context_del.c
@@ -1,35 +1,36 @@
 /*
- * context_del.c -- delete an entry from the context/profile list
- *
- * This code is Copyright (c) 2002, by the authors of nmh.  See the
- * COPYRIGHT file in the root directory of the nmh distribution for
- * complete copyright information.
- */
+** context_del.c -- delete an entry from the context/profile list
+**
+** This code is Copyright (c) 2002, by the authors of nmh.  See the
+** COPYRIGHT file in the root directory of the nmh distribution for
+** complete copyright information.
+*/
 
 #include <h/mh.h>
+#include <h/utils.h>
 
 /*
- * Delete a key/value pair from the context/profile list.
- * Return 0 if key is found, else return 1.
- */
+** Delete a key/value pair from the context/profile list.
+** Return 0 if key is found, else return 1.
+*/
 
 int
-context_del (char *key)
+context_del(char *key)
 {
-       register struct node *np, *pp;
+       struct node *np, *pp;
 
        for (np = m_defs, pp = NULL; np; pp = np, np = np->n_next) {
-               if (!mh_strcasecmp (np->n_name, key)) {
+               if (!mh_strcasecmp(np->n_name, key)) {
                        if (!np->n_context)
-                               admonish (NULL, "bug: context_del(key=\"%s\")", np->n_name);
+                               admonish(NULL, "bug: context_del(key=\"%s\")", np->n_name);
                        if (pp)
                                pp->n_next = np->n_next;
                        else
                                m_defs = np->n_next;
-                       free (np->n_name);
+                       mh_free0(&(np->n_name));
                        if (np->n_field)
-                               free (np->n_field);
-                       free ((char *) np);
+                               mh_free0(&(np->n_field));
+                       mh_free0(&np);
                        ctxflags |= CTXMOD;
                        return 0;
                }