dbus: memory leak, actually free dbus wrapper

[pulseaudio] / src / pulsecore / strlist.c

diff --git a/src/pulsecore/strlist.c b/src/pulsecore/strlist.c
index 792af0ff897121cf1d797a23092ba13085046cec..cbafbba6b451d32b553596fc537cfe3acb522646 100644 (file)
--- a/src/pulsecore/strlist.c
+++ b/src/pulsecore/strlist.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /***
   This file is part of PulseAudio.
 
@@ -7,7 +5,7 @@
 
   PulseAudio is free software; you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published
-  by the Free Software Foundation; either version 2 of the License,
+  by the Free Software Foundation; either version 2.1 of the License,
   or (at your option) any later version.
 
   PulseAudio is distributed in the hope that it will be useful, but
@@ -146,3 +144,18 @@ pa_strlist* pa_strlist_parse(const char *s) {
 
     return head;
 }
+
+pa_strlist *pa_strlist_reverse(pa_strlist *l) {
+    pa_strlist *r = NULL;
+
+    while (l) {
+        pa_strlist *n;
+
+        n = l->next;
+        l->next = r;
+        r = l;
+        l = n;
+    }
+
+    return r;
+}