Replace free() with mh_free0()

[mmh] / sbr / context_replace.c

diff --git a/sbr/context_replace.c b/sbr/context_replace.c
index dd6e631..1b39b27 100644 (file)
--- a/sbr/context_replace.c
+++ b/sbr/context_replace.c
@@ -19,7 +19,7 @@ context_replace(char *key, char *value)
        ** If list is emtpy, allocate head of profile/context list.
        */
        if (!m_defs) {
-               m_defs = (struct node *) mh_xmalloc(sizeof(*np));
+               m_defs = mh_xcalloc(1, sizeof(*np));
 
                np = m_defs;
                np->n_name = getcpy(key);
@@ -40,7 +40,7 @@ context_replace(char *key, char *value)
                                if (!np->n_context)
                                        admonish(NULL, "bug: context_replace(key=\"%s\",value=\"%s\")", key, value);
                                if (np->n_field)
-                                       free(np->n_field);
+                                       mh_free0(&(np->n_field));
                                np->n_field = getcpy(value);
                                ctxflags |= CTXMOD;
                        }
@@ -53,7 +53,7 @@ context_replace(char *key, char *value)
        /*
        ** Else add this new entry at the end
        */
-       np->n_next = (struct node *) mh_xmalloc(sizeof(*np));
+       np->n_next = mh_xcalloc(1, sizeof(*np));
 
        np = np->n_next;
        np->n_name = getcpy(key);