fixup! bluetooth: Implement A2DP codec switching and backchannel support

src/modules/bluetooth/bluez5-util.c

@@ -1758,7 +1758,7 @@ size_t pa_bluetooth_device_find_a2dp_endpoints_for_codec(const pa_bluetooth_devi
     }
 
     /* Change order of capabilities according to preference */
-    qsort_r(&endpoints, (count <= endpoints_max_count) ? count : endpoints_max_count, sizeof(const char *), cmp_endpoints, &(struct cmp_arg){ a2dp_codec, capabilities_hashmap, &device->discovery->core->default_sample_spec, is_a2dp_sink });
+    qsort_r(endpoints, (count <= endpoints_max_count) ? count : endpoints_max_count, sizeof(endpoints[0]), cmp_endpoints, &(struct cmp_arg){ a2dp_codec, capabilities_hashmap, &device->discovery->core->default_sample_spec, is_a2dp_sink });
 
     return count;
 }