X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/b36be1d314b4619fdc66cd2f22a1527b3672adfc..ef1ba39e8dae81091b6c3e73e72825ef6edea3c6:/uip/mhfree.c

diff --git a/uip/mhfree.c b/uip/mhfree.c
index 8f4f150f..dbb606f6 100644
--- a/uip/mhfree.c
+++ b/uip/mhfree.c
@@ -111,14 +111,9 @@ free_content (CT ct)
 	ct->c_fp = NULL;
     }
 
-    if (ct->c_storage) {
-	free (ct->c_storage);
-	ct->c_storage = NULL;
-    }
-    if (ct->c_folder) {
-	free (ct->c_folder);
-	ct->c_folder = NULL;
-    }
+    mh_xfree(ct->c_storage);
+    mh_xfree(ct->c_folder);
+    ct->c_storage = ct->c_folder = NULL;
 
     free (ct);
 }
@@ -156,23 +151,13 @@ free_ctinfo (CT ct)
     CI ci;
 
     ci = &ct->c_ctinfo;
-    if (ci->ci_type) {
-	free (ci->ci_type);
-	ci->ci_type = NULL;
-    }
-    if (ci->ci_subtype) {
-	free (ci->ci_subtype);
-	ci->ci_subtype = NULL;
-    }
+    mh_xfree(ci->ci_type);
+    mh_xfree(ci->ci_subtype);
+    ci->ci_type = ci->ci_subtype = NULL;
     free_pmlist(&ci->ci_first_pm);
-    if (ci->ci_comment) {
-	free (ci->ci_comment);
-	ci->ci_comment = NULL;
-    }
-    if (ci->ci_magic) {
-	free (ci->ci_magic);
-	ci->ci_magic = NULL;
-    }
+    mh_xfree(ci->ci_comment);
+    mh_xfree(ci->ci_magic);
+    ci->ci_comment = ci->ci_magic = NULL;
 }
 
 
@@ -184,7 +169,7 @@ free_text (CT ct)
     if (!(t = (struct text *) ct->c_ctparams))
 	return;
 
-    free ((char *) t);
+    free(t);
     ct->c_ctparams = NULL;
 }
 
@@ -198,21 +183,19 @@ free_multi (CT ct)
     if (!(m = (struct multipart *) ct->c_ctparams))
 	return;
 
-    if (m->mp_start)
-	free (m->mp_start);
-    if (m->mp_stop)
-	free (m->mp_stop);
+    mh_xfree(m->mp_start);
+    mh_xfree(m->mp_stop);
     free (m->mp_content_before);
     free (m->mp_content_after);
 	
     for (part = m->mp_parts; part; part = next) {
 	next = part->mp_next;
 	free_content (part->mp_part);
-	free ((char *) part);
+	free(part);
     }
     m->mp_parts = NULL;
 
-    free ((char *) m);
+    free(m);
     ct->c_ctparams = NULL;
 }
 
@@ -225,10 +208,9 @@ free_partial (CT ct)
     if (!(p = (struct partial *) ct->c_ctparams))
 	return;
 
-    if (p->pm_partid)
-	free (p->pm_partid);
+    mh_xfree(p->pm_partid);
 
-    free ((char *) p);
+    free(p);
     ct->c_ctparams = NULL;
 }
 
@@ -242,12 +224,9 @@ free_external (CT ct)
 	return;
 
     free_content (e->eb_content);
-    if (e->eb_body)
-	free (e->eb_body);
-    if (e->eb_url)
-    	free (e->eb_url);
-
-    free ((char *) e);
+    mh_xfree(e->eb_body);
+    mh_xfree(e->eb_url);
+    free(e);
     ct->c_ctparams = NULL;
 }
 
@@ -258,14 +237,10 @@ free_pmlist (PM *p)
     PM pm = *p, pm2;
 
     while (pm != NULL) {
-    	if (pm->pm_name)
-	    free (pm->pm_name);
-    	if (pm->pm_value)
-	    free (pm->pm_value);
-    	if (pm->pm_charset)
-	    free (pm->pm_charset);
-    	if (pm->pm_lang)
-	    free (pm->pm_lang);
+        mh_xfree(pm->pm_name);
+        mh_xfree(pm->pm_value);
+        mh_xfree(pm->pm_charset);
+        mh_xfree(pm->pm_lang);
 	pm2 = pm->pm_next;
 	free(pm);
 	pm = pm2;