[libdmapsharing/LIBDMAPSHARING_3_0] Fix some compiler warnings

[W. Michael Petullo <wmpetullo src gnome org>]

commit 097f3dad98c11f7687eb798cd5987ec9be4afa60
Author: W. Michael Petullo <mike flyn org>
Date:   Tue Jun 30 13:55:41 2020 -0400

    Fix some compiler warnings

 libdmapsharing/daap-connection.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/libdmapsharing/daap-connection.c b/libdmapsharing/daap-connection.c
index 1aac850..20bb9c5 100644
--- a/libdmapsharing/daap-connection.c
+++ b/libdmapsharing/daap-connection.c
@@ -247,7 +247,7 @@ START_TEST(daap_connection_new_test)
 END_TEST
 
 static void
-_append_str_test(GNode *parent, int code, const char *value)
+_append_str_test(GNode *parent, int code, char *value)
 {
        DMAPStructureItem *item;
        GNode *child;
@@ -334,7 +334,7 @@ START_TEST(_handle_mlcl_test)
        _append_int_test(parent, DMAP_CC_ASBR, expected_bitrate);
 
        factory = test_daap_record_factory_new();
-       record  = _handle_mlcl(NULL, factory, parent, &item_id);
+       record  = _handle_mlcl(NULL, DMAP_RECORD_FACTORY(factory), parent, &item_id);
 
        ck_assert_int_eq(expected_item_id, item_id);
 
@@ -390,7 +390,7 @@ START_TEST(_handle_mlcl_bad_code_test)
        GNode *parent;
        DMAPRecord *record;
        int item_id;
-       char *set_value      = "value", *value = NULL;
+       char *set_value      = "value";
        char *expected_title = "title", *title = NULL;
 
        item = g_new0(DMAPStructureItem, 1);
@@ -401,7 +401,7 @@ START_TEST(_handle_mlcl_bad_code_test)
        _append_str_test(parent, DMAP_CC_MINM, expected_title);
 
        factory = test_daap_record_factory_new();
-       record  = _handle_mlcl(NULL, factory, parent, &item_id);
+       record  = _handle_mlcl(NULL, DMAP_RECORD_FACTORY(factory), parent, &item_id);
 
        g_object_get(record, "title", &title, NULL);
        ck_assert_str_eq(expected_title, title);