]> sigrok.org Git - libsigrokdecode.git/blobdiff - srd.c
cc1101: Simplify format_command().
[libsigrokdecode.git] / srd.c
diff --git a/srd.c b/srd.c
index 535ea122e5b3876d0846e170d5af63a2f6ca746c..22f47fcf26a869ad8856e90b6f7f34bc76be5741 100644 (file)
--- a/srd.c
+++ b/srd.c
@@ -172,6 +172,7 @@ static int print_searchpaths(void)
                py_path = PyList_GetItem(py_paths, i);
                py_bytes = PyUnicode_AsUTF8String(py_path);
                g_string_append_printf(s, " - %s\n", PyBytes_AsString(py_bytes));
+               Py_DECREF(py_bytes);
        }
        s->str[s->len - 1] = '\0';
        srd_dbg("%s", s->str);
@@ -289,6 +290,12 @@ SRD_API int srd_init(const char *path)
        return SRD_OK;
 }
 
+static void srd_session_destroy_cb(void *arg, void *ignored)
+{
+       (void)ignored; // Prevent unused warning
+       srd_session_destroy((struct srd_session *)arg);
+}
+
 /**
  * Shutdown libsigrokdecode.
  *
@@ -307,8 +314,9 @@ SRD_API int srd_exit(void)
 {
        srd_dbg("Exiting libsigrokdecode.");
 
-       for (GSList *l = sessions; l; l = l->next)
-               srd_session_destroy(l->data);
+       g_slist_foreach(sessions, srd_session_destroy_cb, NULL);
+       g_slist_free(sessions);
+       sessions = NULL;
 
        srd_decoder_unload_all();
        g_slist_free_full(searchpaths, g_free);